Class Materials -> 02-01
Class Materials -> 04-14
Dates =
ADDCOLUMNS(
CALENDAR(MIN('AR Invoice Lines'[Date]),MAX('AR Invoice Lines'[Date])),
"Year",YEAR([Date]),
"Month Number",MONTH([Date]),
"Month",FORMAT([Date],"MMMM"),
"MMM-YYYY",FORMAT([Date],"MMM-YYYY"),
"Day Of Week Number",WEEKDAY([Date]),
"Day Of Week",FORMAT([Date],"DDDD"),
"YYYY-MM",FORMAT([Date],"YYYY-MM"),
"My Month",FORMAT([Date],"MMM YY"),
"Week Ending",[Date]+7-WEEKDAY([Date],1)
)