Hello Anna-Maria,

Professional 11 doesn't include this functionality as a native feature, however it is possible to add it without too much difficulty using the options within WebSite X5 which allow you to insert custom code.

The official jQuery documentation is here:

https://jqueryui.com/accordion/

And here is a nice tutorial which should answer most questions about how to go about this:

http://inspirationalpixels.com/tutorials/creating-an-accordion-with-html-css-jquery

Kind regards,

Paul

Hi

you can also check x5tuts we have some accordion tutorials on there aswell

Regards

jamie