What documentation is commonly required after completing a service call?

• A. No documentation is needed.
• B. Digital service notes with customer sign-off if required.
• C. Only a printed receipt.
• D. A salesperson's notes.

Answer: (B)

After finishing a service call, it’s crucial to have a complete record of what was done, what parts were used, any recommendations, and evidence of the customer’s agreement to the work. Digital service notes with customer sign-off provide all of this in one accessible record. They can include details like work performed, parts installed, time spent, photos, and a digital signature when required, which protects both the customer and the company and supports future service, warranty claims, and billing. This documentation keeps everyone on the same page—techs, dispatch, and the billing team—reducing miscommunication and ensuring a clear history for the account. Without documentation, there’s no verifiable record; a printed receipt only covers payment and misses service specifics, and notes from a salesperson aren’t an official service record.