(A) Currently, I have to type in the full tag I desire. A couple problems arise: 1) this is time consuming, 2) it's prone to spelling errors. It would be nice if I could just check my desired tag from a list of past applied tags. I should still be able to type in new tags, and as I type that should filter the tag checkboxes (autofilter).
The funny thing is that as I typed this suggestion, I noticed that even this forum software has autofill if I want to tag this post and tag selection capabilities (select tags). Granted, Logos could do a better job than the forum software vendor did. The reality is that the concept of tagging has been around a long time, so there's already really good implementations out there.
(B) Renaming tags requires that I "clear all tags" if I want to do this for a group of books. This is fairly ridiculous since I might have other differing relevant tags applied to different books that happen to share a common tage that I want to rename. Other applications that allow tagging already solve this problem - some further research into tagging usability would be helpful.
I've created a User Voice Suggestion for this: http://logos.uservoice.com/forums/42823-logos-bible-software-4/suggestions/2353981-improve-library-tagging-functionality
