Realm Works Importing/Exporting advice

[rwap]

Hi

I've got three realms, one of which is a copy of another. I've done some work on the 'child' realm which I tried to export and import into the 'parent' realm. The import didn't work at first, the .xml version needed changing in the file which I did and then it worked.

It seems that the imported realm caused chaos because of tags.

What is the best way to clean the data before import?