Pass variable thru URL

I want to send an email to a list of users that contains a URL to open a specific lecture notes on my site:

Lecture 1
Lecture 2
Lecture 3 etc.

I want to have my app first construct the URL:

https://mainsite.com/…Lecture 1

Send it via email to users

Then when the recipient clicks the link they are taken directly to Lecture 1

Is this possible?

Thanks

Chris

Hey there @c.knight55,

This definitely seems possible! Depending on which email API provider you’re using, one way to approach this is by defining the lecture in a substitution tag, so it can be different each time.

Thanks very much, Johnny. That gives me a direction. Chris