How to use Bex Map??

Hi

I'm new to using Bex Map.

Can anyone explain to me step by step how to use Bex Map.

I have created a cube in RSA1 already. All the data is loaded.

I know on the object on the business explorer tab there is things that need to be done there.

Can someone explain to me how? The steps? Also where does one get the actual maps?

Will reward anyone that shows me in detail how to do it.

Thanks in advance 😊