Member values in GROUPS dimension for Group Currency data load

HI BPC NW Experts,

First, I would like to congratulate you on the New Year and wish you all the best.

I have the following question. We are running consolidation on BPC NW 7.0 SP03. We are going to use most of available consolidation functions including CONSOLIDATION for InterCompany and COI. We decided to load balance sheet and P&L data to BPC both in Local and Group Currencies without subsequent currency translation. Only Journals posted in BPC should will be entered in LC and should be translated in GC. What member values should we enter in GROUPS dimension for Group Currency data load?

I appreciate your help.

Mila