Hi Stefano,
I guess the last update brought some unwanted changes. The statistics (Total Send / Email Open) always worked like a charm, but not for my very last newsletter – although I simply copied (!) the one from before, made some changes and resent it again. This time: No statistic data – obviously because (strangly) now the “Track message links” wasn’t set to “Yes” anymore.
A bug or my fault?
Best wishes, Martin