Embedding fonts in an existing PDF

Good afternoon,

I’ve been trying without success to embed fonts in an existing PDF using Acrobat Pro DC, and would much appreciate some help.

The fonts are Adobe Garamond Pro Regular/Italic and Rats Regular/Alternate (whose license does allow embedding), and both are present in my system’s font folders.

Thanks to help given to some other questioners, I have found the ‘Embed missing fonts’ command (Print production – Preflight – Acrobat Pro DC 2015 Profiles - PDF fixups). And after running ‘Analyse and fix’, I have got the green checkmark and the assurance: ‘Preflight profile “Embed missing fonts” did not find any errors or warnings’.

However, I am also told here: ‘Embedded files: none’. And indeed, at first, under ‘Fonts Used in this Document’ (File - Document properties, Fonts tab), I find no fonts at all are listed. But then when I choose ‘Edit PDF’, the long list that now appears (still under ‘Fonts Used in this Document’) consists only of embedded Times New Roman items. Times New Roman, though, was not a font I used in this document (which I created myself), and the only fonts I did use, the Garamond and Rats, are not even mentioned here, let alone shown as embedded.

Perhaps I should add that in Page Display (Preferences – Categories), ‘Use Local Fonts’ is selected.

Sorry to display such ignorance, but I’m using Acrobat for the first time.