Slack
Day 29 after signup
[First name] Studio has started a free trial of Slack Pro
See what's unlocked for your team
Why it works
- State the trial status and duration near the top so recipients immediately understand what changed.
- Explain the default plan outcome alongside the end date to make the terms clear without adding pressure.
- Group the new capabilities into short benefit-led sections and repeat one consistent action to explore them.
How it is built
- Personal greeting
- Trial start notice
- Trial terms and end date
- New feature highlights
- Explore action and support
Email copy
Hi [First name], Your team’s free 30 day trial of Slack Pro has started. Everyone in [First name] Studio can now experience premium features included in Slack’s most popular paid plan. Trial ends on November 23rd Experience Slack Pro for the next 30 days No credit card required If you decide not to upgrade by November 23rd, this workspace will automatically go back to the free plan. More messages and files now accessible Your team can now access [First name] Studio’s unlimited message and file history, and summarize any conversation in seconds.* Explore in Slack Also unlocked with this trial Slack Connect channels Seamlessly collaborate with external connections Group meetings with AI notes Hop on an audio or video call right in channel and leave the note-taking to AI Unlimited app integrations Connect tools you use every day, including AI assistants Explore in Slack Questions? Contact our support team or learn more about Slack Pro Our Blog | Policies | Help Center | Slack Community ©2026 Slack Technologies, LLC, a Salesforce company. 415 Mission Street, 3rd Floor, San Francisco, CA 94105 All rights reserved.