Hello, I would like to know if it's possible to limit the access to a private reference genome, for a specific user, in database/build field ? In fact, I would like that the reference genome is visible/shown only for a specific user connected to your local Galaxy instance, and hidden for others users. Should I specify something in galaxy-dist/tool-data/shared/ucsc/builds.txt file ? Thanks in advance, Sarah Maman -- --*-- Sarah Maman INRA - GenPhySE - SIGENAE http://www.sigenae.org/ Chemin de Borde-Rouge - Auzeville - BP 52627 31326 Castanet-Tolosan cedex - FRANCE Tel: +33(0)5.61.28.57.08 Fax: +33(0)5.61.28.57.53 --*--