The idea that reframed my thinking is the stackable credential, the way a pathway becomes a sequence of milestones where each credential validates a set of competencies and sets up the next one rather than sitting as a single endpoint at graduation. I had been designing toward the capstone credential for each pathway as the goal, and this reframes it as one rung on a ladder that runs from high school certifications into postsecondary and then into the career. The Health Sciences example made it concrete: a student stacks first aid, then CNA, then EKG or phlebotomy into entry-level work, and that work funds and feeds the LPN or EMT training that comes next, so each credential has immediate value and forward value at once. What also landed is the CORD toolkit's first step, that employers tell you which credentials matter before you design the sequence, because their hiring needs are what make a credential worth stacking in the first place.