Test that the extra migration tasks cover the delta. Test that everything is migrated.
Please read test extra migration tasks before you begin to gain a better understanding of the required steps.
- Do an HTML export of the migrated website and compare it with the export you did before.
- Recommended: run the migration on the real website. Try the migration on the content you have on production, either copy the repository or export the website (and maybe Data, DMS...).