Hello @daisy-daisykelly,
Thank you for posting here in the Community. I have some information regarding QuickBooks Self-Employed's capability.
Currently, the ability to schedule appointments directly in the system is unavailable. As a workaround, you can use a third-party application to remind you of any tasks or schedules.
I've checked online, and there are free apps related to setting appointments. Though we can't recommend which one to use, I've found an app that matches what you need.
You can check out the features through the website to determine if it works for you. Here's the link: https://www.picktime.com/.
For additional reference, I've attached a link you can use to import trips from Google Timeline to QuickBooks Self-Employed: Import Google Timeline trips into QuickBooks Self-Employed.
Please know that I'm just a post away if you have additional questions about the QuickBooks features. Take care.
