To preview invoice mailer templates for orders, navigate to the "Orders" section in the Operations Portal.

Then, click "Orders". In order to access "Orders" the account will need to be set up either as an "administrator" or a "superuser", or have the appropriate roles: "dispatch" "orderEdit," "orderView," "crmCompanyOrderView," or "crmCompanyOrderEdit".

Type a keyword into the "Search..." field to locate the target order.

Click on the more details icon to open the order details screen.

Click the "Generate File" icon.

Then, select "Internal PDF" from the dropdown.

Click the "Templates" field, and type "invoice mailer".

Choose the "Invoice Mailer - Customer - PDF" template.

Click "Generate" to initiate the PDF document creation process.

The system automatically redirects to the "Internal Files" screen once the process completes. Click the eye icon to view the newly generated invoice mailer template for an order.

You can now view the invoice mailer template.
