Filter out duplicate records?

[Rachel_Jordan]

I’ve pulled lead capture form submissions into a base. But people have submitted forms multiple times, with the same info.

How do I use email address to filter out duplicates?

[kuovonne]

The easiest way to deal with duplicates is to use the Dedupe App.

[Ruben_Rubens]

The dedupe extension is great for this.
But in some cases, it would be better to filter out duplicates, rather than delete them. In my case I have many couples who share the same email address. We need to keep records of them both, but when sending emails, email them only once. I have no idea how to achieve this.

[amymartin]

I'm trying to do this too. I don't want to delete the duplicates--I need those records--but I only want to send each person 1 email, not 20!