Attribute dimension in hyperion planning webform

Hi,

We have attribute dimension mapped to Entity standard dimension in planning application.

Entity has got Entity_Top_Level member with all level-0 members under it and attribute dimension with R&D,S&M and G&A tagged to L-0 entities.

Now we want to build a simple Web form to see data at Entity_Top_Level with Attributes as well. (Below is the sample report)

We are not getting attribute dimension to choose from.

                                                 Account

                                                 FY18

                                                 Jan

Entity_Top_Level      R&D             100

Entity_Top_Level      S&M             200

Entity_Top_Level      G&A             300

Thanks,

Taiyab