Fill Dates

[cterrence]

Hi 

I can do this in excel but im struggling in Alteryx

I have this data set like this 

Essentially I want dates columns to be filled according to the corresponding date entered above.
I want the data to be like this 

I have one big workbook in which the dates are not filled. 

Please assist

Regards

CT

[Raj · Accepted solution]

Go through multirow formula tool
in the example tab similar situation is been solved

IF IsNull([Date])
THEN [Row-1:Date]
ELSE [Date]
ENDIF

[BRRLL99 · Accepted solution]

Use Multirow formula 

and update in existing field

[cterrence]

Thanks you @BRRLL99  and @Raj . It worked.