Email Newsletter Not Loading Correctly.

I just thought that I’d let you know that when I get your mailchimp emails they have not been displaying properly for the past few weeks on my Zoho webmail.
If I load images, it doesn’t really improve things either. It looks like it might be a line spacing issue in your email. I guess that the MailChimp CSS isn’t right, or isn’t loading properly.

https://cdn.livechat-static.com/api/file/v2/lc/att-old/8801096/9f9f8f423d7bf6bc93c57e762c39fc60/Annotation%202019-10-21%20103759.jpg

I should add that other emails I get from you confirming updates etc are all fine. It’s just the MailChimp based newsletters.