To open an project, choose
FileOpen, or the Open button on the toolbar.
The Open File dialog is displayed.
Select the  file that you want to open, then click
OK.  files are stored with the extension
..
You can also open a file by selecting it from your file browser or
desktop and dragging it into an open  window.
To save a project, choose
FileSave As to save a new project, or an existing project under a new
file name.  Choose
FileSave to save an existing project, keeping the same file name.
If you try to open a project file in a format that  does
not recognize, the application displays an error
message.
It is prudent to save your work periodically.
does not currently have a recovery feature,
so if your editing session is interrupted by a power outage or other
reason, you would lose any work done since your last
save.
