I am currently using Pegasus Mail Version 4.41 on a USB thumb drive on a Windows XP computer. As this machine can't last forever I will eventually have to move from it to my Windows 7 Pro replacement. Would my best route to this end be to upgrade Pegasus using the XP operating system in incremental stages ? I believe the software has been advanced about five times since I settled with 4.41.
To upgrade, do I just install the software to my external drive and then drag and drop in my "Mail" folder ??