The PrEP dosing guide is intended to help clinicians in making the decision whether daily PrEP or on-demand PrEP is suitable for the patient.
This resource also gives examples of the different dosing options and explains how to prescribe it.

PrEP Dosing Guide

https://ashm.org.au/wp-content/uploads/2022/04/PrEP-dosing-guide-August-2020.pdf