Popular Questions:

Problem: Agent is on the screen and in the way

Solution: click / (slash, by the space bar) then type /kill@c  to get rid of the coding agent.

Problem: Inventory bar disappeared

Solution: Press F1 key to restore the view for the inventory bar.

Problem: View changed and you are viewing yourself differently

Solution: Press F5 key.  You can keep pressing F5 to see the diffenet views.