I am still running EV v3.3 for Mac, as v5.x is so terrible, with so many missing and degraded features plus bugs.
But I would like to keep an eye on v5.x, to see how far EN have got with replacing all the missing and degraded feature, and fixing all the bugs.
So my question is: can I run v3.3 on my Mac, and then make a bootable external hard drive with v5.x on it - both sharing the same EN account. To be clear: not sharing the same physical EN database on the Mac (or the external hard drive); but rather both syncing via the cloud?
Or will v5.x alter the EN database in such a way that v3.3 will not be able to handle it?
Note: as far as I can see, I can't run v3.3 on one user account on my Mac, and v5.x on another, as both accounts share the same applications? Or can I have each account run a different version?