FAQ - AshEdit
Setting Tile Size
Tile size can be set, but at this time it's not user friendly. You need to edit a text file. You should run AshEdit once to generate the file, then look for the file below. There is a line "tile_size=-1". Change the -1 to your desired value.
Pick the path below based on the version of AshEdit you're using. Replace the tilde character (~) with your home directory (/Users/<username> on Mac, /home/<username> on Ubuntu.) On Windows, %APPDATA% is \Users\<username>\AppData\Roaming.