Didn’t expect to ever need fax again, but I had to send some signed paperwork for a legal thing, and they insisted it had to be faxed. I don’t have a printer, let alone a fax machine, so I started digging around and found a pretty straightforward way to fax from phone. It actually worked way better than I thought — just uploaded the PDF, typed in the number, and it sent without any drama. Even got a confirmation when it went through. Honestly, kind of relieved it didn’t turn into a whole tech nightmare.