I would like a comprehensive report on contacts who have not opened campaigns, so I can understand which contacts are not longer valid and have past an active life-span. ... View more

We had our Contact Lists in a specific order that made it easy to find our lists. It worked for our business. Now you took that away and I can not easily find the list I need. It would be great to have the option to reorder our lists in list properties again. ... View more

Hello   Thanks now I copy and pasted that id line to replace what I had and I get the below error   Error 400: The request contains errors in the common Atom sections, which lie outside  or , such as , , or .     ... View more