Please note: This helpcenter post describes how to proceed with our Classic Editor for creating newsletters. The Classic Editor is no longer technically developed.
We recommend creating your emails in our new Newsletter Editor from now on. It is continuously developed, much easier to use and it offers lots of valuable and handy features.
How to adjust the line spacing in the Newsletter Editor, you will learn in this Helpcenter post.
To change the line spacing within your mailing, please use the following symbol in the editing bar in the classic editor:
As soon as you adjust the % display here, the line spacing is automatically adjusted.