> Is there a way to merge address books?
I found one.
When you display the address book page, you see on left a tree like:
All Address Books
Personal Address Book
There might be more but these two subfolders but they are the first
and last one and cannot be deleted.
Now make e.g. 'Personal Address Book' current and select all names.
Drag the selection to 'Collected Addresses'. The merge is done,
everything is in the target, the source is empty.
It works with any subfolders in the tree.