Step 1: I take a seat.
Step 2: I get off the seat to get some tweezers.
Step 3: Back on the seat.
Step 4: I grab the RDA.
Step 5: I take out the cotton, dry burn the coil, till it's glowing and clean.
Step 6: I get off my seat for new cotton.
Step 7: Back in my seat.
Step 8: thread the wick, through the coil.
Step 9: I clean the top caps, and other parts.
Step 10: I drip some juice, and vape happy!
I hope this helps! It's piss easy really!
Some folk chuck the parts in a ultrasonic, but really it just comes down to what you want to do. either way it takes a few minutes to do, if you want to do it even quicker, then skip using a seat..