You can invite users to appointment within the "Activities tab".
Invite users to appointment
- Click on “Activities” to open your activity box.
- Click and select the particular appointment to which you want to invite users (it’s detail window will show-up at the bottom of the activities box).
- Find the option "Attendees" and write the mail address an individual person or a sales unit with whom you would like to schedule the appointment.
- Click on the "Save" button to finish.