The next COLOSS/RNSBB workshop will take place in Zadar, Croatia, from February 28 to March 2, 2018. Topics discussed include: screening for the SMR trait in European honey bees, planning future experiments and reports about ongoing projects. Registration deadline 31.01.1. For further information and registration please visit http://www.coloss.org/2018/01/16/rnsbb-workshop-28-february-01-march-2018-croatia/