Hi Peter and Olaleke,
While this feature is not documented anywhere, it will work for indicators. Any applicable dimension (including categories and category option group sets) can be used with indicators in the pivots, when the indicator contains one of those dimensions.
Not exactly sure how this would work with validation rules, but would be it would be good to hear your use case for this.
Regards,
Jason
···
Jason P. Pickering
email: jason.p.pickering@gmail.com
tel:+46764147049