Version: 0.12.5 (using KDE 4.6.5) OS: Linux If annotations are saved in one file ( like in Xournal ), they can be made portable. Just look for that file in the same directory as the pdf (?) file, and open it with the pdf. Reproducible: Didn't try Expected Results: The same annotations can be opened in any computer where Okular is installed.
That's exactly what the export as document archive option does.