For every item of the project task tree there are two buttons in the upper-right corner of the Application builder : Client module and Server module.
By clicking on these buttons the Code Editor for the client or server module of the item will be opened. (See Working with modules)
To the left of the Editor there is an information pane with four tabs:
To save changes click the OK button or press Ctrl-S.
To search the project modules, click the Find in project button or press Alt-F to display the Find inproject Dialog
Jam.py uses the ace editor editor to implement its code editor.
Hear are keyboard shortcuts for the ace editor.