I have just started working with Composer, and am very impressed by the level of flexibility provided. One question I have though, is regarding default functions. For example, I have a right hand panel, which is defined as an ExtensionContentArea. What I would like to achieve, is that whenever a new Page is created, a default set of user control functions are also added and loaded onto the page, in which the user can then edit that page to remove/add/update those new functions.

Is there a way to do this, and/or is it supported?

Thanks in advance