These 3 things can be done in even old e.g. 2015 or older iTunes but not in CopyTrans. Two can be done in older free SharePod. All are really essential for listening to e.g. podcasts/speech files.

Add ability to set:

(i) Type (e.g. Audiobook) and

(ii) Remember position

- can both be set in SharePod 3.9.9 but seemingly not in Copytrans Manager;

(iii) specify volume level for one or more tracks - can be set in iTunes but it seems, not in either SharePod or in Copytrans Manager.

iTunes has been a major headache in Windows 10 so will resort to using it under Windows 7 which works fine and maybe try a Linux alternative when dual-boot instal is done of e.g. Ubuntu Mate.