Discordant Lab Dates

Note for June 4Th deadline: The facet lab is due for June but I noticed that I already have a ‘no show’ mark for May 28 when I was to provide a lab codet this morning.
Is it I that was mistaken?

@Paulandredupuis

Chapters 3 and 4 were due 28 May; if you did not finish any part of those chapters and their associated Labs before 28 May, they are automatically marked Fail and you cannot go back and submit them at this point. Sorry.