Setup: How to set up tax exemption for a treatment
To exempt a treatment from tax as a medical service navigate to your Menu > Record settings > Treatments.
Select the treatment you wish to exempt, scroll down, and click the checkbox Exempted from tax as medical service and press save at the bottom of the page.

How to use it: Exempting a treatment from tax
Now, this treatment can be exempted from tax. This is a physician's decision. During the case history, the practitioner needs to tick the checkbox exempt from tax as a medical treatment.

In the treatment tab, you are able to uncheck certain treatments that should not be exempted from tax.
