Hi johnny
Thanks for your help.
It took me a while to figure out the Systems Settings interface in Revo. I didn’t realize you have to double click on the empty space under the ’Value’ column to edit it! Instead I created a new setting which would have had no effect at all.
Just to help anyone else out, here’s what I did:
1. Go to System > System Settings
2. Go to the drop down menus to the right of the ’Create New Setting’ button. These should be: ’Filter by area’, ’core’ and ’Search by key’.
3. Select ’TinyMCE’ from the second drop down menu. (The default value is ’core’)
4. You should now see settings relating to the TinyMCE plugin
5. Find the setting named ’CSS Selector’
6. Double click on the empty space in the ’Value’ column to edit it
7. Now enter the CSS selectors you want to include in the ’Styles’ drop down in your TinyMCE editor. The syntax should be:
displayName=selectorName;displayName2=selectorName2
For more info,
http://wiki.modxcms.com/index.php/TinyMCE.