How can I automatically download pictures?

It is NOT good enough to say I can click the link on EACH AND EVERY EMAIL to download pictures. I want ALL of them to download automatically - even when they are from external sites. The WHOLE POINT of using your email client is to be able to work offline. If you won’t allow me to set auto-download in some way then I can’t use your product!

Tools - Settings - Mail - Privacy - choose the option “Display unsafe content in all messages”.

Thank you. I should have found that - I did look but, obviously, not close enough as that is a very logical place for the setting to be.