Find the last day of the following month

I just threw this together quickly based on how I currently understand your goal.

So basically it’s 3 columns. An initial start date, which will only be set once and never change, and then a calculated current Start Date and a calculated current End Date.
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  • Initial Start Date is just a date column. Nothing special about it.
  • mth-Start Date is calculated based on the current date.
  • mth-End Date just adds 30 days to that calculated start date.
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Let me know if I’m misunderstanding anything.

Awesome!
And so using your example, when the mth-EndDate is reached, will the mth-Start Date change, causing the mth-End Date to also change.

Using your first row of Initial Start Date of 1/1/23, the mth-End Date is 1/31/23. Once it becomes say 2/1/23, will the mth-Start Date change to become 2/1/23, causing the mth-End Date to then change to 3/2/23?

Obviously haven’t done extensive testing on this, but that appears to be the case.

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Perfect! What took you a few minutes would have taken me forever. Thank you so much!

Double check my math. 30 days from Dec 17th is Jan 16th, which also becomes the start of a new cycle. I think the start date is a day early, but I want to make sure you agree.

If it is in fact a day early, then I think it’s just a small tweak to the formula. Be sure to throw some dates at it and test it to make sure you get the expected results.

Thanks, I’ll test it out and tweak as needed!