Go to QashierHQ

Click on the "Settings" button (gear icon) at top right-hand corner of the page

Select "INVOICE SETTINGS"

Select your store name

Modify the Invoice Title to a title of your choice as the new default.

Update the invoice to display your preferred address as the Company address by default

Change / Add the Default notes to appear in invoice footer to include any important notes for your invoice

There is no need to manually save your changes by clicking a "SAVE" button, as the system will automatically save your edits and additions to the template