How can the same user submit several unique instances of the same form (not edit/update)

Hi, I am interested in the same question (as I understand it):

How can the same user submit several unique instances of the same form (not edit/update one entry) if they have a form link generated from the following script: https://www.jotform.com/XXXXXXXXXXXX?session={email}

I'm not sure I understand your question. If it's not for edit/update, what would be the purpose of this on why you want to send unique instances? Do you need to fill the form with the old data? What would be your objective here? Please clarify it and provide some samples for clarification.

Looking forward for your response. 

A group of people will be entering data through the main form, let's call it Form#2. I created Form #1 so each person can request their unique link to the Form#2 by providing their email address.

The unique link to the Form#2 is generated using the following script on the "Thank you" page and AutoResponder of the Form #1: https://www.jotform.com/Form#2name?session={email}. I created these two forms following these instructions https://www.jotform.com/help/97-How-to-Save-Forms-and-Continue-Later

The unique link for every user is necessary, because the Form#2 has multiple pages and I need to provide an ability to save unique session (by clicking on the Next Page button) and then being able to come back a day later to continue.

The issue, I am encountering right now is that when user #1 does not complete their form using the unique link with their email address at the end, another user#2 with a different "unique" link opens up the form with unfinished entries from user #1. I thought the unique link would provide individual access to the form and its progress and won't be shared between users. Otherwise what is so unique about it?

I would prefer not to share the actual links in this forum. Hopefully, this explanation would provide sufficient background for this issue.

Thank you!

I thought the unique link would provide individual access to the form and its progress and won't be shared between users. Otherwise what is so unique about it?

It should be unique the user who filled the form only. Are you able to replicate it on your end? 

Upon checking, it seems that the session is stored at the "Sever Level". I just tried making a submissions and it doesn't pull the data if the unique email is not the one used.

Please let me know the form URL you are having this issue so I can test it. Looking forward for your response. 

Here is a link to the form that was created for my email address and because I haven't started  filling it out, the form is supposed to be blank. However, as you will see, the form shows another user data with 43% progress of completing it.

I've tried submitting my email and using the session URL, but I'm unable to replicate.

Cleaning browsing history and cache in Chrome did not address the issue on my computer.

Using Firefox I was able to get an individual link, as I was supposed to.

I tried to follow the entire process with form 1 and form 2 from another computer in Chrome and it worked like it supposed to. 

Thank you, the immediate issue is resolved.

I appreciate your prompt responses!

I inspected your form and I found a potential cause of your issue. If the User#1 and User#2 were using the same device, the reason why the User#2 saw the data User#1 entered is because the Auto Fill feature is enabled on your form. 

How to Enable Auto Fill on Forms

The Auto Fill feature is another method of saving the data for later use. This method is storing the data locally in a browser. 

You should not use both features on a form. I would suggest you to disable the AutoFill feature and use only the session method feature. 

Good point. I will disable AutoFill. Thank you!