The order can indeed get mixed up. In our case we got landing appointment scheduled -> both sides DM -> sponsor approval which is obviously the completely wrong order, lol. Nothing to worry about.We got a letter scheduling an interview, but never received a message saying "the processing of your application has been completed." We did both receive AIP letters (though MyCIC still says they are reviewing eligibility). Is that normal? I've noticed that things often occur out of order...