Is there a way to put my mail store on the internal storage card memory (or an external one)? (I mean the 8GB memory).

I am not just talking about attachements - I mean the whole thing. I get a lot of email and I keep getting warning messages for low memory.

I could swear there used to be a way of doing this.... been living in the Smarphone world for a couple of years with my Q and don't remember the tricks.

Thanks