You recently sent an email to a highly-segmented list of inbound leads. Despite your segmentation efforts and high lead quality, the click-rate of the email was below your expectations. All of these would be potential ways to improve your click-rate EXCEPT:
A) Stack the content to provide structure
B) Increase the size of your logo
C) Increase use of fonts, bolding, and italics
D) Use headers and subheaders
https://www.youtube.com/watch?v=V3JU33wOe9o