Updating Style Sheets
Style sheets are automatically refreshed from the AuthWebService each time an REQ file is opened in the editor. The refresh operation is indicated by the refresh icon located in the lower right corner of the editing window.


You can optionally manually refresh the style sheets by selecting Refresh Authoring Files... from the Tools menu.
There is no need to copy custom style sheets to the core folder, unless it isn't in the authoring web service you are using. Whenever you run the "Refresh Authoring Files..." functionality or changes the web service, the style sheets, images, etc. are all pulled into the core folder.
All precedence levels are pulled down from the authoring web service. so all customized style sheets, images, etc. are pulled down along with the base content.