How does your team QA marketing emails today?

We launch SendLint in a few hours, and we'd love to hear how other teams handle email QA before we do.

Most teams we talk to still check every build by hand: the copy against the deck, every link and alt tag against the matrix, the build beside the design, then again on the next round. That's the work SendLint does, checked against your approved assets.

A few questions for anyone who ships campaigns:

• What does your QA process look like today: a checklist, a spreadsheet, a tool?

• What's the mistake that's slipped through and hurt the most?

• How many rounds does a typical email go through before sign-off?

We'll read every answer :)