Re: How to post a Month from current year to previous year
I am not sure that I follow the question completely, but it seems like the following achieve your ask:
I have my Input Module, which as you eluded to is dimensionalized by Year, and I enter Jan 19 in FY20
In my output module, I have 2 lines:
My Line item Formula Shows that: If the input from the first screenshot of the next year = the time period then display the time period. IF Input[LOOKUP: Year] = ITEM(Time) THEN Input[LOOKUP: Year] ELSE BLANK
The Year line item would be better suited in a Time Setting Systems module but wanted to put it here to make the screenshots more concise. This just takes the current year and adds 1 so that we get next year as the result.
As you can see, I select Jan19 in FY20 and See Jan 19 in Jan 19 now.
If I Change FY20 Value to a different month, then it appears in the corresponding month.
Let me know if this isn't what you are looking for.