Most of my colleagues have really long email signatures (with three logos, contact information etc.) When I'm writing a reply to their emails the signature takes so much screen space that I can't see my reply and their original mail on one screen.
Is there any way to modify the signature so readers will be able to collapse it to avoid scrolling? I've asked them to reduce the size the signature without success but I think I could persuade them to modify their signature slightly if it's required.