When you're ready to go poop take the swab & collection kit with you to the bathroom.
Unscrew the tube and place it safely on the counter-top with the swab next to it.
After you poop, wipe with toilet paper then run the cue-tip lightly over the used toilet paper. Try to get a good amount of poop on the cue-tip head.
Take the collection tube and insert the cue-tip into the tube. Stir the cue-tip head inside for 1 minute. Throw cue-tip away.
Screw the lid tightly and shake the sealed tube for 1 minute.
Put the sealed tube back in the bio-matter bag and place back in the collection kit.
Use the pre-paid shipping label and send it on back!