Anarchy Online manager for scripted fake items
In Settings, set your folder for both the game folder, and the scripts folder of the game instance you're using
Creating a script or menu will add generic sample text into the file to give a base for editing. The preview isn't perfect, but gives a semi-accurate preview of what the item may look like in AO.
When creating a menu, also create a script which calls it. The menu will reside in the AO Game Folder\cd_image\text\help folder, and the script needs to run a /showfile filename in order to pop up the menu. This is useful if you have multiple scripts and want to list them all in a single menu. If your menu file is named Menu.txt, then the script you create to display will contain /showfile Menu.txt. Then, within the Menu.txt file you'll have the text to format a window and display scripts to launch.
Note that the scripts themselves need to have all text on a single line (limitation in AO), but that's where the preview makes things a bit easier.
