The single highest-value habit in the business.
At the end of each appointment, remind me to book the next one while they are still here.
If they book, create the appointment and confirm it by message.
If they do not, set a reminder for the interval their treatment needs.
When that reminder fires, message them with two suggested times.
These are instructions for the assistant, carried out one at a time against your real records. Each one still goes through the same checks as if you had asked for it yourself.
Once you have an account, ask for "Rebook before they leave" and it is added as your own recipe. From then on it runs on your records, not on an example.
From the first message to the chair.
Run it the same day. A no-show contacted that day usually rebooks.
Two days after a first appointment, which is when they decide if you are their place.
Monthly. Everyone who has not been in for twice their usual interval.
A cancellation an hour before is money unless this runs immediately.
For anything sold as a block of sessions.