As said before: you can go to c:\bb\bb2015_backup and make a copy of the bbw.exe and rename it bbw 2015.exe copy it to c:\bb right click on it and create shortcut, now go to preferences and check run multiple instances - just above the OK button - you can run the old picker 2015 alongside 2016
just copy the name you like then paste it in 2016

Hope this helps