[BenChen]

Originally Posted by Togijak

I created a PAF portable from this version and would like to share it

EPUBMetadataEditorPortable_1.6.8.0_English.paf.exe

I think the license allows for that: "This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version."