Welcome back!

What's new in this week's release

• Last week, we focused mainly on behind-the-scenes improvements, fixing bugs, and preparing for upcoming projects.

New FAQ on changes to IP Open Rate measurement

• In this new FAQ, you’ll find answers to the questions raised in response to the news message we published last week about changes to our IP ranges, which resulted in significantly lower open rates.

We wish you a very merry Christmas!

Release date: 2025-12-21