On a MAC there is no option to download Enpass from the web site. The web site directs you to the APP Store. I was able to change the folder for automatic backups and it works, but it doesn't keep multiple backups; it only overwrites the last one. Therefore, if there is a problem with one of your backups, you can't restore an older one, unless you have made manual backups also. This is a very bad feature of Enpass!