Uniforms for chain crew

I understand that stripped shirts are now prohibited for Chain Crews, but what should we do in the case of schools/conferences assigning officials to the Chain Crew? Typically, they arrive and wear their officiating uniform.

They will need to wear something over their stripe shirts – or take off the stripe shirt & wear something underneath it – black shirt, white shirt, etc. We talked with 8 - 10 LJ’s who had to look across the field at 4 or 5 stripe shirts – it was both challenging & frustrating for them trying to locate the HL. That is why we added the Policy.