Sorting and Exporting Hierarchies in SAP BW 7.

Hi,

I have alot of hierarchies on InfoObjects, and I would like to sort them in Ascending/descending order by name: ex: Alfa,Beta,Charlie...

Another thing I would like to do is to export/save these hierarchies outside SAP BW, with the "branches" of the hierarchy ex: Alfa - Alfamini1, Alfamini2..

I have SAP_ALL autorisation, but SYSTEM - LIST - SAVE does not give me the options (greyed out)

Found a program Z_SAP_HIERARCHY_DOWNLOAD through SE38, but I get the message that this program doesnt exit.

There has to be a easier and better way to sort, and export a hierarchy??