Transfer balance to new GL Account

Dear All,

I  have an GL account (650045) showing balances (MYR 4656)  and client wants to this balance to another new GL account ( 650198) and In-activate the GL 650045 and see that no postings are allowed in 650045.

Can you please let me know how to do this transfer

Thanks for your help, i will assign good points.

Thanks,

Saufil