You can customize your scheduling page URL under Client's Scheduling Page > Scheduling Page Link. Click Change Link Name to edit your link:
It will look a little something like this: https://musiclessonswithandy.as.me/
If you customize a link, then later change it to something else, the previous link will no longer work.
Shorten Direct Links For Appointment Types
You can shorten your direct links for your appointment types by heading to Business Settings > Appointment Types and clicking Direct Scheduling Link > Customize Link:
Once you edit the name, it will look something like this: https://musiclessonswithandy.as.me/guitarlesson
To shorten direct links, you will need to customize your scheduling page URL first (that's the first part of this article) before trying to shorten your links.
Shorten Direct Links For Calendars
Similarly, you can shorten the direct links for your calendar(s) from the Business Settings > Availability > Calendars page. Click Direct Scheduling Link to edit the link:
When you edit the name, you'll see something like this: https://musiclessonswithandy.as.me/andyscalendar