RN Home Health Weekend Enhabit Home Health & HospiceRN Home Health WeekendReston, VABy extending ongoing professional development opportunities and providing cutting-edge technology solutions, we ensure our employees are always moving their careers forward and prepared to deliver a better way to care for our patients. Performs skilled nursing visits and completes coordination of client care, Point of contact for all disciplines involved with providing care to patients.
Special Event Assistant-Part Time (Weekends Only) Vinson Hall Retirement CommunitySpecial Event Assistant-Part Time (Weekends Only)McLean, VAOur goal is to cultivate a workforce that reflects a wide array of cultures, backgrounds, and perspectives-creating a community that thrives on understanding, respect, and collective growth. If you are passionate about providing compassionate care and joining a supportive team, we invite you to apply and become part of the Vinson Hall community.
Direct Support Professional (DSP) - Weekends Only Mary T IncDirect Support Professional (DSP) - Weekends OnlyMD$16–$16.50 / hourDirect Support Professionals serve individuals with disabilities in a residential group home setting by assisting with personal cares (bathing, toileting, grooming, hygiene, etc.), providing transportation and support for community outings and activities, administering medications, housekeeping and cleaning duties, and meal preparation. About Us: Family owned and founded on a history of care, the Mary T. Family of Companies provides a full continuum of health care services from disability services, senior housing, assisted living, therapy, home health, and hospice care.
Concierge (Part Time Weekend) | The Waycroft Saul Centers IncConcierge (Part Time Weekend) | The WaycroftArlington, VAThe Residential division is currently comprised of four luxury properties: The Waycroft (Arlington, VA), Park Van Ness (Washington, DC), The Kennedy-Warren (Washington, DC), Lyon Place (Arlington, VA), The Milton at Twinbrook Quarter (Rockville, MD) and Hampden House (Bethesda, MD). The actual base pay offered is determined by several variables, including, as appropriate, the applicant''s qualifications for the position, years of relevant experience, distinctive skills, level of education attained, certifications or other professional licenses held.
Part Time Customer Experience Manager Nights and Weekends The Michaels Companies IncPart Time Customer Experience Manager Nights and WeekendsHanover, MD$16–$22.20 / hourPublic retail store setting taking care of our customers; all public areas are climate controlled; some stock rooms may not be climate controlled; some outdoor work if assigned to retrieve shopping carts or while unloading trucks; Frame shop contains glass cutter and heat press; work hours include nights, weekends and early mornings Applicants in the U.S. must satisfy federal, state, and local legal requirements of the job. Accordingly, if a reasonable accommodation is required to fully participate in the job application or interview process, to perform the essential functions of the job, and/or to receive all other benefits and privileges of employment, please contact Customer Care at 1-800-642-4235 (1800-MICHAEL).
EVS Attendant Part Time Weekend Day Shift Maryland Live! Casino & Hotel MarylandEVS Attendant Part Time Weekend Day Shift MarylandHanover, MDLive is a 24 hour /7 days per week high energy casino with a culture committed to fairness, teamwork, and most importantly FUN. Your commitment to thoroughness, guest service, and consistent execution directly supports the property''s success and reinforces the high‑quality experience Live!
Security Ambassador Part Time Weekends Maryland Live! Casino & Hotel MarylandSecurity Ambassador Part Time Weekends MarylandHanover, MDYour presence ensures guests feel comfortable, informed, and supported, whether you're greeting them with a smile, offering assistance, or responding swiftly to situations as they arise. Why We Need Your Talents: The Security Ambassador plays a vital role in creating a safe, welcoming, and memorable experience for every guest and team member at Live!
Speech-Language Pathologist (Weekends Only) Expressable, Inc,Speech-Language Pathologist (Weekends Only)MDRemote$40–$54 / hourClinicians who commit to designated high-demand hours (weekday evenings after 5pm and/or weekend daytime hours) are eligible for a sign-on bonus of $150 per eligible hour of availability, paid in two installments at 3 and 6 months of employment. Our secure telehealth platform and clinician-built AI assistant, Scout, streamline documentation and administrative tasks-allowing SLPs to spend more meaningful time connecting with clients and delivering high-quality care.
Weekend Kitchen Cook - Part-Time FacetsWeekend Kitchen Cook - Part-TimeFalls Church, Virginia$18–$21The Kitchen Cook plays an exciting and essential role in fueling the daily life of our 52-bed homeless shelter, where three meals are served every single day of the year, and even more guests are welcomed during hypothermia season. We meet their emergency needs through our wrap around services and community partnerships and help individuals and families experience safe and stable housing after years of uncertainty and instability.
NewParking Enforcement Ashburn Station ( Part Time Weekend ) Reimagined Parking IncParking Enforcement Ashburn Station ( Part Time Weekend )Ashburn, VAThe Parking Enforcement Patroller is responsible for monitoring and enforcing parking regulations across assigned areas using a company vehicle (car or golf cart). Patrol assigned areas using a company vehicle (car or golf cart) to observe parking violations across a wide geographic area.
Speech-Language Pathologist (Weekends Only) ExpressableSpeech-Language Pathologist (Weekends Only)Alexandria, VirginiaRemoteOur secure telehealth platform and clinician-built AI assistant, Scout, streamline documentation and administrative tasks—allowing SLPs to spend more meaningful time connecting with clients and delivering high-quality care. We know that exceptional care starts with exceptional clinicians—and we’re committed to creating an unmatched experience for our remote speech-language pathologists (SLPs) nationwide.
Direct Support Professional (DSP) - Weekends Only Available Opportunities at The Mary T Family of CompaniesDirect Support Professional (DSP) - Weekends OnlyMillersville, MarylandDirect Support Professionals serve individuals with disabilities in a residential group home setting by assisting with personal cares (bathing, toileting, grooming, hygiene, etc.), providing transportation and support for community outings and activities, administering medications, housekeeping and cleaning duties, and meal preparation. About Us: Family owned and founded on a history of care, the Mary T. Family of Companies provides a full continuum of health care services from disability services, senior housing, assisted living, therapy, home health, and hospice care.
Weekend Cleaner - Part-Time FacetsWeekend Cleaner - Part-TimeFalls Church, Virginia$18This includes daily cleaning of resident areas, common spaces, restrooms, dining areas, and offices, kitchen, as well as supporting meal service cleanups and maintaining inventory of janitorial supplies. We meet their emergency needs through our wrap around services and community partnerships and help individuals and families experience safe and stable housing after years of uncertainty and instability.
WEEKEND REMOTE DIETITIAN Compass Group North AmericaWEEKEND REMOTE DIETITIANRockville, MDRemoteFull-time and part-time positions are offered the following benefits: Retirement Plan, Associate Shopping Program, Health and Wellness Programs, Discount Marketplace, Identify Theft Protection, Pet Insurance, and other voluntary benefits including Critical Illness Insurance, Accident Insurance, Hospital Indemnity Insurance, Legal Services, and Choice Auto and Home Program. With more than 31,000 dedicated team members, including 1,600 registered dietitians and 1,200 executive chefs, we empower and uplift each other by working together, take responsibility for our commitments, and believe in helping one another achieve more together by realizing our unlimited potential.
Senior Patient Access Representative (Part-time | 16 Hours Per Week | May Include Rotating Holidays & Weekends) Children's National HospitalSenior Patient Access Representative (Part-time | 16 Hours Per Week | May Include Rotating Holidays & Weekends)Washington, DCAssigns beds to patients in accordance with established criteria and availability: Communicate bed assignments to sending and receiving units; Contact AD Coordinator regarding transfers from other hospitals; Process all admissions and transfer request accurately and timely; Notify insurance company of admission in a timely manner. Review and print department schedules, ensure appropriateness of scheduled appointments, and back fill open slots: For ancillary services ensure all applicable orders/scripts/referrals are obtained prior to services being rendered.
CNA Certified Nursing Assistant Part time weekend Safe and Secure Transition Home CarCNA Certified Nursing Assistant Part time weekendFalls Church, VA$16–$18.50 / hourOur services ensure that our caregivers will provide the seniors with customizable care plans to suit their individual needs so they can enjoy our services in the comfort of their own homes. We're on the lookout for committed VA registered CNAs to extend VIP Concierge level support and care to our senior clients in the comfort of their own homes.
Retail Manager - Front End Ambassador - FULL TIME - Nights/ Weekends The Michaels Companies IncRetail Manager - Front End Ambassador - FULL TIME - Nights/ Weekendsalexandria, VAPublic retail store setting taking care of our customers; all public areas are climate controlled; some stock rooms may not be climate controlled; some outdoor work if assigned to retrieve shopping carts or while unloading trucks; Frame shop contains glass cutter and heat press; work hours include nights, weekends and early morningsApplicants in the U.S. must satisfy federal, state, and local legal requirements of the job. The Michaels Companies, Inc. also owns Artistree, a manufacturer of custom and specialty framing merchandise, and MakerPlace by Michaels, a dedicated handmade goods marketplace.
Asset Protection Specialist - Weekend Part Time KnitWell GroupAsset Protection Specialist - Weekend Part TimeDistrict of ColumbiaKnitWell Group, a specialty retail operating company, comprises some of the most iconic brands in America – Ann Taylor, Chico's, Haven Well Within, Lane Bryant, LOFT, Soma, Talbots, White House Black Market. A culture of giving back – local volunteer opportunities, annual donation and volunteer match to eligible nonprofit organizations, and philanthropic activities to support our communities.
NewParking Enforcement Ashburn Station ( Part Time Weekend ) Reimagined ParkingParking Enforcement Ashburn Station ( Part Time Weekend )Ashburn, VA$18–$18 / hourThe Parking Enforcement Patroller is responsible for monitoring and enforcing parking regulations across assigned areas using a company vehicle (car or golf cart). Patrol assigned areas using a company vehicle (car or golf cart) to observe parking violations across a wide geographic area.
Retail Party & Event Host/ Birthday Party Host - Part Time - Friday Night/ Weekends The Michaels Companies IncRetail Party & Event Host/ Birthday Party Host - Part Time - Friday Night/ WeekendsAlexandria, VAp>Public retail store setting taking care of our customers; all public areas are climate controlled; some stock rooms may not be climate controlled; some outdoor work if assigned to retrieve shopping carts or while unloading trucks; Frame shop contains glass cutter and heat press; work hours include nights, weekends, and early mornings. Accordingly, if a reasonable accommodation is required to fully participate in the job application or interview process, to perform the essential functions of the job, and/or to receive all other benefits and privileges of employment, please contact Customer Care at 1-800-642-4235 (1800-MICHAEL).
MRI Technologist - Weekends Fairfax Radiology Centers (FRC), LLCMRI Technologist - WeekendsWoodbridge, VAFull timeFairfax Radiology Centers (FRC) is the largest radiology practice in the Washington, DC region, with more than 110 subspecialized radiologists, 20 outpatient imaging centers, and over 700 employees. At Fairfax Radiology Centers, our MRI Technologists deliver high-quality imaging in a modern outpatient environment designed for both patient comfort and clinical excellence.
Part Time Weekend Overnight Security Officer Securitas Security Services USA IncPart Time Weekend Overnight Security OfficerFalls Church, VAMust obtain security officer licenses through both the Department of Licensing and Consumer Protection (DLCP) for the District of Columbia (DC) and the Department of Criminal Justice Services (DCJS) for the Commonwealth of Virginia. The Mobile Officer position helps maintain a safe and secure environment for our clients by actively monitoring the premises, which may include operating a vehicle to patrol.
Security Ambassador - Part-Time Weekends - Maryland Live! Casino and Hotel MarylandSecurity Ambassador - Part-Time Weekends - MarylandHanover, MarylandYour presence ensures guests feel comfortable, informed, and supported, whether you’re greeting them with a smile, offering assistance, or responding swiftly to situations as they arise. Staff the Employee/Visitor Entrance ensuring only authorized personnel enter; maintain a log of visitors and vendors visiting the facilities.
CT Technologist - Certified- M-F, Part-time 48 hours pp/Evenings/Nights rotating weekends Anne Arundel Medical CenterCT Technologist - Certified- M-F, Part-time 48 hours pp/Evenings/Nights rotating weekendsAnnapolis, MD$40–$60 / hourParticipates in orientation of new personnel and development on in-services and cross training programs consistent with performance objectives and training needs of employees. Performs daily quality assurance testing on CT unit and emergency equipment and maintains appropriate records as required by department procedure.
Weekend Conservatory Manager - Seasonal Maryland-National Capital Park And Planning CommissionWeekend Conservatory Manager - SeasonalWheaton, MDSupported by more than 1,000 dedicated employees, we care for 416 parks, including trails, and natural spaces across Montgomery County, with team members working in a wide range of roles including park operations, public programs, park planning, public safety, and administration. Montgomery Parks is currently seeking a Weekend Conservatory Manager to help care for plants, provide customer service to visitors, and securely open and close the Conservatory at Brookside Gardens, a public horticulture display garden located in Wheaton, Maryland.
IV Infusion Nurse, Part Time Weekends, Ashburn iCRYO - One LoudounIV Infusion Nurse, Part Time Weekends, AshburnAshburn, VAPart timeThe IV Infusion RN will be responsible for administering IV vitamin therapy, injections, and supporting various wellness treatments in a fast-paced, client-focused environment. At iCRYO One Loudoun, we are committed to helping our guests feel their best through cutting-edge wellness services in a welcoming, modern environment.
CNA - Certified Nursing Assistant: 5 PM - 8 AM Every Weekend Safe and Secure Transition Home CarCNA - Certified Nursing Assistant: 5 PM - 8 AM Every WeekendAshburn, VA$15–$19 / hourRead what our excellent Virginia Licensed Certified Nurse Assistants have to say about our agency (cut and paste in a browser): https://goo.gl/maps/3ZMe2ZZH4UtH7VrQA. - Comprehensive Anthem Blue Cross Blue Shield Health Care Plan, Prescription Drug Plan, Dental Plan, and Vision Plan are offered with full-time employment.
CNA - Certified Nursing Assistant: 10 AM - 6 PM Every Weekend Safe and Secure Transition Home CarCNA - Certified Nursing Assistant: 10 AM - 6 PM Every WeekendMcLean, VA$15–$19 / hourRead what our excellent Virginia Licensed Certified Nurse Assistants have to say about our agency (cut and paste in a browser): https://goo.gl/maps/3ZMe2ZZH4UtH7VrQA. - Comprehensive Anthem Blue Cross Blue Shield Health Care Plan, Prescription Drug Plan, Dental Plan, and Vision Plan are offered with full-time employment.
Restaurant Server - Full Time Weekend Availability TAP Washington CircleRestaurant Server - Full Time Weekend AvailabilityWashington, DCPart timeBuilt on five cornerstones—Quality, Integrity, Community, Profitability, and FUN!—our associates proudly cheer: “We Are Concord!”. We value work-life balance, diversity, and a commitment to providing the best customer service and quality accommodations in every market we serve.
Infusion Nurse - Part Time Weekend - Chantilly Option Care Health IncInfusion Nurse - Part Time Weekend - ChantillyChantilly, VA$46.60–$77.67 / hourJob Description Summary: An Infusion Nurse II is a licensed registered nurse who coordinates and provides intermediate direct patient care to patients in the home, or in an alternate infusion suite, to ensure patient safety with continuity and compliance under a physician's plan of care. Attends and completes required training modules, in-services, and continuing education to maintain competency and professional licensure for demonstrated knowledge regarding the care and management of patients in the home and/or alternate care settings.
Afternoon/ Weekend Cashier Ace HardwareAfternoon/ Weekend CashierManassas, VA$12.50–$12.50About Pitkin's Home Center: Dale City Hardware, Woodbine Hardware, Rice Hardware, and Locust Grove Hardware, we are always looking for the right people to help us be the Helpful Place! The Ace Hardware trademarks, logos, and designs are owned by Ace Hardware Corporation and used by independent store owners under a license from Ace Hardware Corporation.
Maintenance Tech II - Weekend Shift KnitWell GroupMaintenance Tech II - Weekend ShiftDistrict of ColumbiaKnitWell Group, a specialty retail operating company, comprises some of the most iconic brands in America – Ann Taylor, Chico's, Haven Well Within, Lane Bryant, LOFT, Soma, Talbots, White House Black Market. Participate in maintenance activities including minor low voltage electrical, mechanical, hydraulic, pneumatic, HVAC, plumbing, lighting, repair of MHE/conveyors.
IV Infusion Nurse, Part Time Weekends, Ashburn - iCRYO iCRYOIV Infusion Nurse, Part Time Weekends, Ashburn - iCRYOAshburn, VirginiaThe IV Infusion RN will be responsible for administering IV vitamin therapy, injections, and supporting various wellness treatments in a fast-paced, client-focused environment. At iCRYO One Loudoun, we are committed to helping our guests feel their best through cutting-edge wellness services in a welcoming, modern environment.
Licensed Therapist - Maryland - Peak Hours (Evenings & Weekends) Backpack HealthcareLicensed Therapist - Maryland - Peak Hours (Evenings & Weekends)Hyattsville, MDRemoteWe're building something real in Maryland, and we want clinicians who want to grow with us — into supervision, leadership, and mentorship roles as we scale. We're clinician-led and minority-owned, and we believe the quality of care kids receive is directly tied to how well we support the people delivering it.
NewLicensed Therapist - Peak Hours (Evenings & Weekends) Backpack HealthcareLicensed Therapist - Peak Hours (Evenings & Weekends)MarylandRemoteWe're building something real in Maryland, and we want clinicians who want to grow with us — into supervision, leadership, and mentorship roles as we scale. We're clinician-led and minority-owned, and we believe the quality of care kids receive is directly tied to how well we support the people delivering it.
Part Time Weekend - Maintenance Technician I Residence Inn HotelPart Time Weekend - Maintenance Technician I Residence InnAnnapolis, MarylandThis position is responsible for repairs, troubleshooting, and performing preventive maintenance relative to the mechanical, electrical, HVAC and plumbing systems in the hotel. Perform general maintenance and repairs for assigned locations, including plumbing, electrical, heating and cooling, basic carpentry, and building systems.
Cook - Part-Time Weekends Malta HouseCook - Part-Time WeekendsHyattsville, MarylandRecognize that Food Services are an inseparable part of the psycho-social needs of the Residents and commit to supporting the Activities Program as required and instructed. must be cleaned, sanitized and maintained during the meal preparation process, after meals are served and per daily cleaning schedule requirements.
Certified Nursing Assistant / Personal Care Aide - Part-Time Weekends Victory Housing IncCertified Nursing Assistant / Personal Care Aide - Part-Time WeekendsMD$18–$21 / hourShe / he is responsible for effectively communicating with residents and families, as well as notifying the Director / Assistant of any changes in conditions or concerns. The Personal Care Aide supports the residents by serving in the dining room and by facilitating or participation in activities.
Cook - Part-Time Weekends Victory Housing IncCook - Part-Time WeekendsHyattsville, MD$20–$22 / hourRecognize that Food Services are an inseparable part of the psycho-social needs of the Residents and commit to supporting the Activities Program as required and instructed. must be cleaned, sanitized and maintained during the meal preparation process, after meals are served and per daily cleaning schedule requirements.
RN Home Health Weekend Enhabit IncRN Home Health WeekendReston, VARegistered Nurses (RNs) must meet the following requirements: Be currently licensed as a Registered Nurse (RN) in the state of employment A minimum of one year of clinical experience is preferred Demonstrate knowledge and skill in current nursing practice Possess a valid state driver's license and automobile liability insurance. By extending ongoing professional development opportunities and providing cutting-edge technology solutions, we ensure our employees are always moving their careers forward and prepared to deliver a better way to care for our patients.
Weekend Overnight Operator RTX CorpWeekend Overnight OperatorSpringfield, VAWork with other operators and data managers, Raytheon's factory team of engineers and technologists, subcontractors, peers, customers, and product vendors, to provide Tier 1 and Tier 2 troubleshooting toward resolution of technical system anomalies. The selected candidate will be a team member on a high-performing Operations and Sustainment team, embedded on-site, with customer presence, for a system considered mission critical by the government.
Weekend Daytime Operator RTX CorpWeekend Daytime OperatorSpringfield, VAWork with other operators and data managers, Raytheon's factory team of engineers and technologists, subcontractors, peers, customers, and product vendors, to provide Tier 1 and Tier 2 troubleshooting toward resolution of technical system anomalies. The selected candidate will be a team member on a high-performing Operations and Sustainment team, embedded on-site, with customer presence, for a system considered mission critical by the government.
Diagnostic Auto Tech (A/B) | No Weekends | $90K+ - 1875 PromotiveDiagnostic Auto Tech (A/B) | No Weekends | $90K+ - 1875Sterling, VA$90,000–$100,000 / yearThis structure rewards technicians who are efficient, skilled at diagnostics, and capable of handling complex repairs while still providing a consistent base income. If you're a technician who enjoys solving complex problems, working with modern diagnostic equipment, and continuously improving your craft, this is the type of shop where you'll thrive.
Housekeeper - Part-Time Weekends Victory Housing IncHousekeeper - Part-Time WeekendsSilver Spring, MD$17.25–$20 / hourCheck-in with Assistant Director first thing in the morning to determine immediate cleaning needs (i.e., incontinence in rooms or bath, trash cans that have been urinated in, potty chairs that need to be emptied; bathrooms of messy residents should be cleaned first.). Sweep floors thoroughly, damp mop or sponge soiled areas every other day (more frequently if necessary).
Certified Surgical Technician-Weekend/Night Shift Trinity HealthCertified Surgical Technician-Weekend/Night ShiftSilver Spring, MD$26.62–$41.31 / hourHoly Cross Hospital, in Silver Spring, is one of the largest hospitals in Maryland, and Holy Cross Germantown Hospital is the first hospital in the nation built on a community college campus, enhanced by an educational partnership. Specialty care, home care and hospice services round out Holy Cross Health's high-quality and coordinated continuum of care that aims to improve health and let you live life on your own terms.
Direct Support Professional (Part-Time Weekend) Community OptionsDirect Support Professional (Part-Time Weekend)Columbia, MarylandWe are Now Hiring Part-Time and PRN Direct Support Professionals (DSP), Caregivers, Direct Care Staff, Home Health Aides in Columbia, MD to provide person-centered care tailored to meet the needs of individuals with intellectual and developmental disabilities. Assist with daily routines including cleaning, cooking, feeding, medication administration, and maintaining personal hygiene .
Restaurant Server - Full Time Weekend Availability Concord Hospitality Enterprises CoRestaurant Server - Full Time Weekend AvailabilityDCBuilt on five cornerstones-Quality, Integrity, Community, Profitability, and FUN!-our associates proudly cheer: "We Are Concord!". We value work-life balance, diversity, and a commitment to providing the best customer service and quality accommodations in every market we serve.
Surgical Technologist II (Certified) - Weekend Day Shift (12-Hour) Howard University HospitalSurgical Technologist II (Certified) - Weekend Day Shift (12-Hour)DC$25.12–$40.19 / hourGraduate of a Commission on Accreditation of Allied Health Education Programs (CAAHEP)-accredited Surgical Technology program Current Certified Surgical Technologist (CST) certification through the National Board of Surgical Technology and Surgical Assisting (NBSTSA) required; Certified Surgical First Assistant (CSFA) certification will also be accepted Minimum two (2) years of work experience as a Certified Surgical Technologist Current Basic Life Support (BLS) certification through the American Heart Association Demonstrated knowledge of anatomy and physiology, medical terminology, microbiology, and pharmacology relevant to surgical patient care Expertise in the theory and application of sterile and aseptic technique Ability to operate surgical equipment and devices, anticipate procedural needs, and problem-solve in real time during surgery Strong attention to detail, exceptional organizational skills, and ability to follow verbal and written instructions and adhere to hospital and departmental policies. Review preference cards and ensure all supplies, instruments, equipment, positioning aids, and other items needed for each scheduled procedure are available and ready in the room; collaborate with Service Line Coordinators and the OR Manager to maintain preference card accuracy Perform preoperative duties including donning OR attire and personal protective equipment (PPE), performing the surgical scrub, gowning and gloving, setting up the sterile back table and Mayo stand, and labeling medications and solutions Perform initial instrument, sharps, and sponge counts with the circulating nurse; assist team members with gowning and gloving; establish and maintain the sterile field Participate in surgical site and patient verification during the time-out procedure; secure tubing, cords, and other sterile accessories.
Surgical Technologist II (Certified) — Weekend Day Shift (12-Hour) Howard University HospitalSurgical Technologist II (Certified) — Weekend Day Shift (12-Hour)Washington, DC$25.12–$40.19 / hourAs a Level II tech, you will demonstrate advanced critical-thinking and problem-solving skills, function proficiently in the first-scrub role across the majority of surgical procedures, and apply intermediate-level knowledge of surgical techniques, equipment, and instrumentation, including in emergency situations. Review preference cards and ensure all supplies, instruments, equipment, positioning aids, and other items needed for each scheduled procedure are available and ready in the room; collaborate with Service Line Coordinators and the OR Manager to maintain preference card accuracy.