You can add messages from a certain timeframe (date and time) to an investigation by using the /jeli import command and selecting “Add more messages to an Opportunity.”
After specifying the channel you would like to import from, click the “No” option to reveal the ability to choose a start and end time for the span. Then select the investigation to add your Slack message data to.
Choose Accept and Jeli will import your specified message data! 🎉
✨Navigate to the Jeli Web App at app.jeli.io . Click on the Opportunity that you added your additional messages to. You can now see your messages in the Opportunity you just added them to!