Albums should be greyed if photos are not present
Currently when you open ON1, it ‘greys’ all catalogs not available in accessible drives.
However it does not behave the same way with Albums which have no photos in accessible drives. Like catalogs, albums too must be ‘greyed’.
How You Buy | How You Own
When you purchase ON1 Photo RAW 2019 you receive a perpetual license. That means the day you purchase ON1, you own it forever. No subscription. If you decide to become a member of ON1 Plus Pro, you will also receive a perpetual license of the latest versions of all the ON1 apps as part of your membership.