What is this class - newClass?what about the debug statement in this certifyDocument methodnewClass.certifyDocument(convertPdf, "ares", "ares", file_path);send the entire code and the entire log

Workflow user is my another account through which I have shared the sample Code.you need xdp to insert another xdp

I will share some sample Java code

Told you Forms is super easy

Have you tried using host_prefix in your email template ? If yes what do you see in the email? 

https://experienceleague.adobe.com/docs/experience-manager-64/forms/publish-process-aem-forms/use-metadata-in-email-notifications.html?lang=en

This blog has somegood samples as wellhttps://forms.stefcameron.com/

You need to install AEM forms add on package which needs a license

You can let users download the pdf version of the document.it will require some coding we have a sample for that 

if you are creating lead object in salesforce on form submission, you are better off creating the integration using the form data model method that I sent you earlier. its not that hard, the lead object is already defined for you in the swagger file. All you need to do is the create connected app in...