Hello,

when I try to create a new campaign and choose one of Odoo's templates and send test email,

I receive the email which is looking pretty well in thunderbird desktop client, but in phone it's too buggy and full of glitches and not responsive at all.

I've Tested in Iphone 6 on different webmail clients: Gmail, Outlook and Mail.

Attached the screenshots.

What is wrong, and how do I fix it?