Transfer balance from Primary to Secondary Ledger

Summary

Transfer balance from Primary to Secondary Ledger

Content

Hi,

We have created primary ledger with EUR currency and able to make transactions without any issue since JAN-2020. Now we would like to create secondary ledger for USD currency and need to transfer balance from Primary to Secondary Ledger. Only currency is the different for 2 ledgers. 

How we can transfer balance from primary to secondary since JAN-2020 once secondary ledger is created. Is there any standard program to transfer balance or do we upload balance manually using spread sheets. 

Regards,

Venkat