Hi,I need to extend left menu list on aem author (I attached pic about what I need),is it possible or not?If it is possible,can you explain the solution?Thank you

Hi all,I am new on campaign side of Adobe Marketing Cloud,and now we are trying some cases on Neolane.I think that we are using demo edition of this tool,server is located at https://ac522.adobedemo.com‌.I created delivery which includes facebook link and finished delivery operation as success and t...