Currently the appointment status workflow trigger has the following filters:

Appointment status is

Created by/modified by

Has tag

In calendar

In calendar group

Only for grouped calendars

Would really appreciate the expanding on these and having the option to choose the negative options as well, or make the positive/negative as a secondary choice.

Example:

Appointment status [is any of/is not any of] <choose status(es)>

Created by/modified by [is any of/is not any of] <choose user(s)>

Tag [is any of/is not any of] <choose tag(s)>

Calendar [is any of/is not any of] <choose calendar(s)>

Calendar group [is any of/is not any of] <choose calendar group(s)>

Only for calendar type [grouped/not grouped]