Referee Assignments can be published by the Event or the referee assignor. When the assignor publishes the assignments they can be done on a match by match basis or for the entire event.
For the Event:
Go to officials in the grey menu bar and the go to the settings tab. Once on settings check the publish assignment check box and hit save.
For the Assignor:
Publish an entire event:
Go to your event chart view and pull up your assignments for any given day. In the bottom right will be a publish Referee Assignments check box. Check the box and hit update.
Publish by Match:
In your event go to the publish tab, there any matches with UNP are unpublished and PUB are published. To publish a match place a check next to the match and hit the publish selected button.