For the first time saving save is the same as save as but when you edit for the second time they change
Save:it just update the old file to a new one
Save As:it keeps the old file and creates new file besides it
For the first time saving save is the same as save as but when you edit for the second time they change
Save:it just update the old file to a new one
Save As:it keeps the old file and creates new file besides it