I am using the column feature layout in an article, it works really well - but when I add additional css for styling as soon as I 'save and close' the article new css is removed.
If I do not toggle back to the preview view and remain in code view I can save the document and view my styles on the front end.
I have added div and css to the allow in the editor profile, checked the Joomla prohibited settings and just can't see the issue.
The attached shows the two classes I add to each column. They are the ones removed on save and close.
Thanks for your help
Britt