What you can do so far: - Open and close a test file. - To open, click the file (test_1.r). - To close, click outside the file. File extensions: - .r: runnable, kinda like a .exe file. Update log: 4/30/23 - Initially shared. 5/1/23 - Updated the file data system to allow future coding and more complicated .r files. Added CodeHub icon. 5/2/23 - Added a way to get rectangles to files, added one to test_1.r. 5/2/23 - Fixed bug: I forgot to change i by 6 after the code for making rectangles runs :P