I prefer initial contact to be through email sharing a little about yourself and providing the date and time you would prefer to meet and if you are interested in incall or outcall.
Pre-booking is greatly appreciated and highly recommended.
I appreciate at least 24 to 48 hours advance notice for all INCALL appointments. It allows me to have sufficient time to do verification and ensure you will be able to schedule the day and time you would prefer.
Screening is required and there are NO EXCEPTIONS!