AR invoice accounting for Memo line and Text description

We enter AR Invoices manually. When we enter using memo line at invoice line level, revenue account in the memo line should be used for accounting. However when I use a text description in AR Line, revenue account in the transaction type should be used for accounting. How can I have both since Auto accounting
doesn't allow both options? Once I select "Standard lines" in auto accounting, If I enter plain text in description, it doesn't allow invoice to be completed. Is there a standard feature in receivables for this?