Post MVP event features

Catch-all list of potential future features:
Different event types, one of which would allow docs to be attached, like agendas or post-event docs.
Ability to not repeat info via clone feature, repeat event feature, and multi-day feature, all of which have particular functionality for duplicating events
Event tagging per audience/persona
Event type classification like meeting, etc.
Tracking ala Library which attempts to track number of people who have attended
Ability to include small logo or image for events which are sponsored
Ability to sort events based on time; type; audience; or department
Ability to add events series ics, like add all council meetings to my calendar

Also:
Adding events to location pages
Adding events to service pages when personas are in place

No files, tests, or entry points are named. Start by selecting one event capability from the list and clarifying its scope, affected pages, and acceptance criteria; done should be defined for that single capability rather than the entire catch-all list.

Written by the indexing model from the issue text.