We had the same challenge a few years back. The hardest part wasn’t the tech, but changing habits. What worked for us was starting with an online fax service that doesn’t need a landline. It let everyone keep the same process while transitioning. At the same time, we trained staff on secure file sharing so they understood the “why” behind the change. I found step-by-step guides on flash3c.com really helpful, since they explain exactly how to go from paper faxes to digital systems. My advice: test a couple of solutions first, then roll out the one that fits your IT setup best.