This is a major disaster.
The new version now inflicts the truly horrible and illogical American date system on us in the "Received" column for email. Nobody anywhere else uses 10/21/2012. We all use 21/10/2012.
X1 6.X has it right. X1 Pro 7 Beta has it right.
If you do not want to lose all customers outside the USA, please fix.
Also please fix the ability to resize columns in Everything - Email. The Visible Columns are not all visible. Nor can I resize the visible columns to get the hidden ones to show. This works fine in other email searches. It also works as expected in X1 Pro 7 Beta.
That's two major booboos in one release. Back to the drawing board.