To convert the draft to the actual sales invoice,
Step 1: Please go to the Invoices under the sales dashboard.
Step 2: Then, click on Draft and search for the draft you want to convert to a sales invoice.
Click on Edit.
Step 3: Make the necessary changes and then click on Save.
Step 4: Once saved, the sales invoice will appear on the sales dashboard.
Click on the link below to get redirected to the drafts page,