I want to open page without send confirmation email to user's email to open link to view their order. I want to open the page right away after click View Order to keep customer stay on the site. Please help with this. Let me know asap.

Hello David, 

This is how the module worked in the beginning. However, due to security concerns, we added the confirmation email as a feature. If you do not want that, you can just fall back to a previous version of the module.

Hope this helps!