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adding months to a date gives strange behaviour

i ha ve a flow which adds either 1,3 or 12 months to a date field but i am getting inconsitant behaviour does anyone have any ideas?

add one month.PNGadding one month gives a month and a dayadd three months.PNGadding three months is giving 2 days less than 3 monthsadd twevle months.PNGadding 12 months gives exactly 12 months

Community Support Team
Community Support Team

Re: adding months to a date gives strange behaviour

Hi @garywalker,


I did a test on my side and I also met the situation you mentioned.

The span of adding a month here should be without considering that this month may have 30/31/28/29 days.

I did the another test, and when I alternate between the leap year and the peace year, there will be a day when I add 12 months.


So I suggest changing the Time unit to Day will be more precise.


Best Regards,


Community Support Team _ Barry
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Level: Powered On

Re: adding months to a date gives strange behaviour

Thanks for looking in to this for me.

Unfortunately, we really need it to be adding months as day/weeks would not meet our acceptance criteria. Where would be the best place to raise this as a bug?

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