Removing The Add To Your Schedule Option
If you don’t want your attendees to have the option of adding or removing sessions from their personal schedules then you will want to visit the Event App Settings. Deselecting the checkbox for the Allow attendees to manage their own schedules will act in removing the option to add and remove sessions while still allowing app users to view the session details within the app.
Removing the Tweet About Session Option
The Tweet About Session button can also be removed from the Event App Settings. Deselecting the checkbox for the Allow attendees to tweet from session will not allow attendees to post to Twitter from the session details page.