From the OPERA Cloud menu, select Financials, select Accounts Receivables, select Manage Account Receivables , and then search for accounts.
On the search results screen, select an account, click on the account number to go to Manage Account Receivables screen for the selected account for the selected account.
On the Manage Account Receivables screen, under the Account overview section click the link for Notes.
Select New. Enter or select the Notes Type, a descriptive Title, and a note text in the Comments box. Select the Internal check box if the notes is for internal purpose and should be unavailable to be passed through to customer documentation. Click Save.