subdividing accounts (for families)

[mbrodzki@gmail.com]

I have a mint account with my girlfriend and we added all of our financial accounts together. I think it would be beneficial to be able to compare spending and investing numbers across subdivisions. So I say lump accounts x, y, and z in this group (Me) and let's lump account a, b, and c in this group (my girlfriend) so that I can compare our net income each month, our expenditures, etc.

I know we could have 2 separate accounts and do this, but I think it would be easier and user friendly to have this feature made available for a joint-account.

Thanks!