I have a pdf file that I have uploaded in Media. The file has some errors so I need to replace it. I permanently deleted the file and uploaded the corrected version, but it is named differently than the original; if the original version was file.pdf the corrected version is file1.pdf. I want the file to be named file.pdf, so that anyone who has already linked to the file will get the corrected version instead of a "missing file" message. How can I change the filename?
The blog I need help with is programmingpraxis.com.