Engagement Photoshoot Questions

Hello everyone, I just did an engagement photoshoot for a couple I know pretty well. This was my first time ever doing photos of people officially so I am wondering how I should go about sending them their pics. I took almost 1300 pictures over the course of 2 hours, many of which obviously are not actually keepers. Should I send the client all of the unedited pictures to look through and pick their favorites and then I edit them or should I edit them and then send them to the client? I’m not sure what to do so any advice would be great! Thanks!