The long text column is the same as the text column... but longer 😊 It can be used to add a guideline, a description or any long text related to your item. It is a good way to have everything visible on your board rather than clicking inside each item to check the updates.
To add it, click on the + icon located on the top right of your board and select "more columns".
Once in the center, select the option "long text" as in the screenshot below:
Once added, you can type your text and you are done!
If you have any further questions feel free to reach out to our customer success team at email@example.com. We are here for you 24/7.