Duplicating pivot tables

Duplicating pivot tables

I've been doing loads of pivot tables recently and have noticed a quirk that might need to be fixed.

If you try to duplicate a table with special characters in the title  () - & it doesn't duplicate. The main one that causes the problem is & but sometimes it will do it with () - 

It's a bit annoying to have to amend the title each time. 

This is in Creator 6.