How do I change the title text in the Invoice template?

Hello @thehaikuway,

You can achieve this with no code using the Professional extension, since it extends the documents features, including the customization of the document title and PDF filename:

If you want to try with code, using the free version, please add this code snippet to your site:

/**
 * Update the invoice title to "Receipt"
 */
add_filter( 'wpo_wcpdf_invoice_title', 'wpo_wcpdf_invoice_title', 10, 2 );
function wpo_wcpdf_invoice_title ( $title, $document ) {
    $title = 'Receipt';
    return $title;
}

If you haven’t worked with code snippets (actions/filters) or functions.php before, read this guide: How to use filters

Let me know if you manage to update your invoices title! ??

I use your snippet with Code Snippets and it worked perfect! Thank you very much

I’m glad to know that you manage to do it ??

If you don’t mind and have the time, do you think you could leave us a review?

Thanks in advance and all the best with your store!

Reviewed!