Coffee Break: Join us on Wednesday, April 5th at 10am PT to chat with Ben Gaines, Director of Product Management for Adobe Analytics. Ben will be online to answer your Analytics and Adobe Summit questions.
Giving an option to add user comments during add/edit > new/current > eVar/prop/events will help a lot to manage variable change log in Adobe at the report suite level. This can be used to annotate "change reason" in reports.