Want to get involved? We're always looking for ideas and content for Weekly Challenges.
SUBMIT YOUR IDEAWanted to do this one a little differently than the approach taken by @patrick_digan and @NicoleJohnson - so used one of the TimeSeries tools.
BTW: @JoeM - the question text may need alteration - it should start from 2017-10-01 (not 10 Jan 2018) to match the sample output ( @AGoyal was the first to spot this).
I do not normally use generate rows, so this was a great challenge to try new tools! Add one more to the tool belt!