Allow me to enter modifiers when creating an invoice.
For example, if two services occur on the same day that can be billed on the same day I have to add modifier 59, but I can't add that to the service code library as it is unethical to include...
Send client appointment notifications in location time zone
If I have client notification settings enabled for creating an appointment, rescheduling an appointment, etc. then send those emails using the location time zone.
