2
votes
1answer
36 views

Is possible to disable a link after some time in a newsletter?

I work in a company where we sent many offer newsletters a week. When the offer time has passed we replace some of the images of the newsletter so that it is clear the offer has ended. Lets say that ...
11
votes
1answer
5k views

When email newsletters include Base64 encoded images, do email clients see them immediately?

When I send a newsletter with remote URLs most email clients will ask the user if he wants to load remote resources inside the message. If I send an email using images with Base64 encoded strings as ...