Report data Group by mounth

Dynamics 365 Business Central/NAV Developers Forum
1

I have a report based on Purch. Inv. Header and Purch. Inv. Line. The report data are group by GroupTotalFields = Document No… But the report is to big, mre than 800 pages.

So, I would like to group by Mounth How can I do that?

Thanks

2

Check this blog

it can give some idea

http://mibuso.com/blogs/mohana/2011/02/11/monthly-purchase-invoices-in-chart/