Use the basic fold as is or with Diaper pins or Snappi^TM for a secure diaper.   This fold is simple to use.  Don't let the sheer amount of photo steps deter you from trying.  The photos are almost a slow motion take of the process.  Most of the steps are somewhat intuitive.  This fold is my personal favorite for containing breastfed baby poop.  I have used this particular fold with all 3 of my babies.

Infant Prefold and Imse Vimse Newborn Size Diaper Cover.	Lay prefold on diaper cover allowing the back of the diaper cover to peek out.
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Lay baby on back portion of prefold diaper.	Fold sides of prefold diaper onto center panel. Making a little "poo pocket" in the back.
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Fold up center between legs.	Fold excess length down in front and splay out the diaper to wrap around the sides. (The splay action is almost like folding the cuffs of two socks together. Fold down and around sides.)
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Bring back sides up to overlap front panel. Optional: Snappi diaper to secure or...	Optional: Pin diaper to secure. Click here for step-by-step instructions.
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Velcro sides of cover making waist snug and leg openings snug. Tuck in any of the diaper that may be poking out.	Viola!