Hi, I'm new to DM'ing on Roll20, and bought the Curse of Strahd module on here for a group of players, whilst playing around with the settings etc, I managed to make the map transparent for me, (the DM) and disappear completely for my players. All they can now see, are the tokens for enemies, and the white grid. I believe that i right clicked on the map and did something to the "layers" but can now no longer use that function, and hitting undo does nothing... is this a reversible process? or will i have to restart the campaign? many thanks to any and all who offer their advice, I'm afraid I'm not very good when it comes to computers... Thank you, Ben.