You're really going to have to do a bit better with details.
That said, if you're looking for folio builder, you'll need to go back to CC2014. The folio workflows are not supported in CC2015.
im trying to work though the Adobe DPS tutorials here....
when i try to open the tutorials indesign files i get "digital publishing.indesignplugin" missing error
i also dont have the export to DPS .article file option
The plugins for DPS here seem to be for older versions of inDesign....but im on 15.2