Arch Height
Is there a perceptible change in arch shape between semi-weight bearing and weight bearing? Actual differentiation between what constitutes a high, medium or low arch is not clinically significant. Does the arch shape change from what you determine to be high to medium or medium to low? It is important to note any perceptible change in arch shape.

If it falls somewhere in-between classifications, use arrows to indicate:

HIGH -> MED or MED <- LOW