You can customize the Add to calendar links, and the information they will add to an attendee's calendar, via the workspace general settings:
By using the fields present in the Calendar invite section in the workspace settings, you can edit the information that will be specifically associated to the Add to calendar buttons for the event.
By doing so, you will change the calendar invite's Title, Location, and Description fields, so that they differ from the information present in the Logistics section of the workspace settings:
Note: By default, the "Calendar invite" fields will use the data present in the Workspace name, Venue city as well as the Starts at and End at times of the event in the "Logistics" sections of the workspace settings, and will automatically include a direct link to access the web app for the event as part of the event description. The event start and end times cannot be customized in the calendar invite.