For general FORScan instructions go to this post and study the tutorial linked there.
In the spreadsheet linked in that post, the side-cards are called IOD(--), and the possible variations for enable / disable are on the APIM tab for your model year.
Download the latest spreadsheet to your laptop / PC that has Excel. Use the Find feature in Excel to search that sheet for the term iod, which will reveal the cards available to enable / disable, along with the required value edits.
Some cards may not work for you depending on your truck's OE features / equipment.
Note, too, that there is a limit to the number of cards which can be enabled; you may need to disable some to 'make room' for cards you prefer. Sorry, I don't recall the card number limit.
IMPORTANT: back up and your modules BEFORE making any changes and after making each individual change! I suggest you log out of FORScan and test your results after making each card edit, move to the next only after confirming each edit is working correctly.