Hi Jenny,
Every time you post an entry using Account Type = Bank Account the system will post automatically in the G/L Account set up in the Bank Acc. Posting Group.
The best practice is to have the Direct Posting field disable for the account used in Bank Acc. Posting Group setup, so you cannot post directly in the that G/L Account.
To do a correction in the bank account balance, If you want to maintain the same G/L Account, it’s necessary to identify in which side the balance is incorrect - in the Bank Account or in the G/L Account?
1. If it is wrong in the GL account, you should only correct the entries in the GL Account using a Journal, and then, I suggest to disable the Direct Posting in the GL Account, to guarantee that difference will not occur again.
2. If it is wrong in the Bank Account, it could also be corrected using a journal, for example, you can insert the respective GL Account, and use the respective Bank Account as a balance in the Journal (be sure that the account use is the same as setup in the Bank Account).
Then if you post the Journal, in the GL Account you will have a debit and a credit amount, so in the account the value will not change, and in the Bank Account, you will have the correct entry.
After that, I suggest disable the Direct Posting in the GL Account, to guarantee that difference will not occur again.
