The first of the four is the Add Command function. Use this to add new commands to the virtual scene. First, right-click the Add command button (shown at right), then click a command in the command list. You will be asked a series of questions (or sometimes none), depending on the command you've selected. When you've answered all the questions, the command will be added to the virtual scene.

The second is the Edit Command function. Simply right-click this button and a command in the virtual scene list. You will be re-asked the questions you were asked when you first added the command.

Third is the Insert Command function. This function is a little more complex: First, right-click the Insert Command button. Next, right-click the command you want to insert a new command before. So, if you wanted to add a command to the very end of a scene, you'd right-click the END command, so that your new command would appear just before it. Next, right-click the command to add to the scene. You will be asked questions just like adding a new command.

The fourth command is Remove. Beware; this is a powerful command. You will receive no warning when deleting a command, which can be done by right-clicking the Delete button and then a command.

The Save command will copy the scene from the IDE to wherever it resides, which is where you chose to load the scene from. If you created a new scene, it is saved as a local scene using whatever label you provided.

The Load command destroys the current scene, causing you to lose any unsaved progress, then allows you to choose a new scene to load.

This button will output the QUEST code for your scene, so that you can copy it into a text file. For longer scenes, you may want to enable chat logging and copy it from the text file the game will create for you.

This button will take a line of QUEST that you type in and turn it into a VS command. For advanced scripters, this method of input will probably be much faster.

Jump to Label will search the current virtual scene for a line label that exactly matches your input, then move the view of the scene to it if found.

The Terminal Prompt uses a lightweight Terminal shell for a second method of direct command input, as well as a few other commands.