Allow me to change availabilty after accepting games
As of now if you are assigned a game, you can not change your availability. This makes it difficult for the assignor when they are making last minute changes. For example:
Assignor assigns referee 1 games at 10AM and 12PM, 2 weeks ahead of the game. A few days later referee 1 decides to make plans for a cookout at 3 PM the day of the games. Referee 1 should be able to block out everything after their last game so that the assignor doesn't throw a 3rd game their way when referee 2 gets sick.
As of now. The assignor would assign a game to ref 1. ref 1 then has to feel bad about declining and tell the assignor they already made plans.
This functionality already exists and is controlled by your officiating organization. See here: https://horizonwebref.com/knowledgebase/articles/1117399