This week while setting up a nice shiny new, secure server. I ran into a problem where the modals on my Backdrop site wouldn't open. In particular - the one for comparing config differences: http://www.example.com/admin/config/development/configuration/sync/diff/field.instance.node.article.field_whatever
We should fix this callback so that people building backdrop sites (and servers) won't need to whitelist 'unsafe-eval'
to get this modal working.
Recent comments
A simple way — use Field Group to create a container for fields https://backdropcms.org/project/field_group and CSS Flex оr Grid to alignment.
Layout also for /node/add/ forms?
Yes. The are several ways to do this: Install Mail System and select "Testing" for delivery in admin/config/system/mailsystem Install Maillog / Mail developer...
Prevent Backdrop from sending emails
The short answer is no, you can't theme forms or change their layouts through the UI. There is a ported version of Display Suite, which has a submodule called Display Suite Forms that allows you...
Layout also for /node/add/ forms?