To be able in a easy way to use different sender e-mail addresses it would be nice if it where possible to pick a address from a pre defined list of legible addresses. If you want to have a B2C address and a B2B address and maybe you would like to have different addresses used for different tings like: sales emails, support emails, sales campaigns, Newsletters, webinars or transactional emails, you would today need to create a own surface to be able to do that. If all addresses was able to pick from a dropdown list when creating a email that has been a better work flow.