WinRaR file

Hi, I was wondering am I allowed to delete the WinRaR file once I've extracted everything from it?Thank You

You can yes

Yeah, extracting is basically like a copy of what was in the winrar file, so lets say you downloaded a NDS rom from here, and you took the .nds game out of the winrar folder and onto your desktop, then you could delete the winrar folder.

Thank you :), its because the extraction files took more memory than the winrar file.