Keeping old programs when doing lessons

[theresesvenning]

Hi. I'm currently working through the programming course, and I have alot of program tabs open in the Studio. Do I have to keep them open or can I close them? Som prompt a message "do you want to save" when I try to close them while others do not. 

[Kurt_Bremser]

Those that prompt are those that have been changed since loading or the last save.

[Reeza · Accepted solution]

You do not have to keep them open, but you should save them and know how to find them again.

[TomKari]

It's well worth saving them to use in the future. You can use the "Save as" button. Make sure you give them a meaningful name, and you can also organize them by creating and using directories.

Tom