Okey, so here’s the thing, I’m playing through the campaign on legendary and just noticed that there’s no record of me completing the 4th mission here on waypoint and in the commendations section (even though I got the achievement for completing it)… So does anyone have any idea why this is? And I haven’t completed the last mission just yet, so I don’t know about the “complete the campaign”-achievements, but I suppose I want get those either if I don’t replay the mission or something, and I don’t really have the time and energy for that atm when I got the Spartan Ops, and lots of more matchmaking games to play… 
If anyone have any idea, it 343i can fix this for me or something?
Thanks in advance 