I tackle LinkedIn Crossclimb #826 in three passes — middles first, ordering second, combo ends last. This 4-letter board runs HEAD → … → SETS with combo clue "A compound word for devices that might be worn during videos calls to both hear and be heard.".
Middle phase: I work clues in board order — "Get better, and a homophone of another answer in this ladder" → HEAL; "Part of the foot, and a homophone of another answer in this ladder" → HEEL; "Touch with one’s hand" → FEEL; "Fixed prices for a service" → FEES; "Observes with one’s eyes" → SEES.
Ordering phase: the valid middle chain is HEAL → HEEL → FEEL → FEES → SEES. This permutation is the only valid one-letter chain for these answers.
I verify HEAD to HEAL — D→L at the fourth letter (HEAD → HEAL).
I verify HEAL to HEEL — A→E at the third letter (HEAL → HEEL).
I verify HEEL to FEEL — H→F at the first letter (HEEL → FEEL).
I verify FEEL to FEES — L→S at the fourth letter (FEEL → FEES).
I verify FEES to SEES — F→S at the first letter (FEES → SEES).
I verify SEES to SETS — E→T at the third letter (SEES → SETS).
Finished chain: HEAD → HEAL → HEEL → FEEL → FEES → SEES → SETS. Combo ends HEAD + SETS clicked once ordering locked. Only one middle permutation forms a valid ladder from top to bottom — if ordering feels stuck, recheck a middle answer.