G/L account card "Exch. Rate Adjustment"

Dear all,

My LCY in the programme is USD, however the currency of the operations of the company is EURO. I m receiving invoices in EUR, all my expences in euro. I post all transactions in USD by manually converting from euro into usd, hence I manually calculate the exchange diferene occured, and manually post this difference into my Exch.gain/loss accounts.

I saw under the G/L account card and option to be set under the Reporting in the account card “Echange rate adjustment”. This can be defined as No adjustment, Adjustment amount, and Adjust additional currency amount.

Can the right chosen option to help me with making my transactions automatically?