Secondary: Cancel or reschedule

[mvttchan]

User Story

As a [secondary user], I would like [the ability to cancel or reschedule a meeting] so that [I will have greater flexibility when dealing with emergencies].

Detailed Description

If an event comes up, the secondary user will be able to change the original meeting.

Acceptance Criteria

• Given a pre-existing invitation, then I should be able to click a link that deletes this meeting
• Immediately after deleting, there should be a prompt that can be accepted or denied to choose another time for both parties to meet