Let us kindly remind you that all the FBS services you use (such as FBS Trader platform, FBS Personal area website/application, CopyTrade application) you use with ONE e-mail address and password. Also, the personal information you provide (including documents for verification) is synchronized.
However, you need to perform all the financial operations in the application you want to use.
Unfortunately, it is impossible to transfer funds from your FBS MetaTrader account to the FBS Trader account directly.
In this case, you should withdraw funds from FBS MetaTrader and then deposit them again to your FBS Trader account. Or vice versa.