The phrase "service desk" refers to a special place or team where people can get help and support for their technical problems or requests regarding products or services. Full definition
What to do after you place your order: Wait until you receive a pickup notification email before you go to Customer Service desk at the store to pick up your item. (businessinsider.com)
What to do after you place your order: Wait until you receive a pickup notification email before you go to the Customer Service desk at the store to pick up your item. (businessinsider.com)
If you have any questions about photography or these tours, ask at the visitor services desk. (columbiamuseum.org)