set readers' permission: can take quiz, can review, cannot create or join a team, cannot signup a topic, cannot view feedback on work
set readers' permission: can take quiz, can review, cannot create or join a team, cannot signup a topic, cannot view feedback on work

expertiza/expertiza,arpitashekhar/expertiza,rmmaily/expertiza,KunmiaoYang/expertiza,rmmaily/expertiza,joshio1/expertiza,ApertureScienceInnovators/expertiza,arpitashekhar/expertiza,sid5788/expertiza,sid5788/expertiza,ApertureScienceInnovators/expertiza,rmmaily/expertiza,joshio1/expertiza,joshio1/expertiza,urmilparikh95/expertiza,mhhassan/expertiza,kira0992/expertiza,michaelamoran/expertiza,redsock88/expertiza,akshayjain114/expertiza,akshayjain114/expertiza,rmmaily/expertiza,michaelamoran/expertiza,KunmiaoYang/expertiza,mhhassan/expertiza,redsock88/expertiza,sid5788/expertiza,mhhassan/expertiza,mhhassan/expertiza,kira0992/expertiza,urmilparikh95/expertiza,arpitashekhar/expertiza,arpitashekhar/expertiza,expertiza/expertiza,joshio1/expertiza,expertiza/expertiza,michaelamoran/expertiza,urmilparikh95/expertiza,kira0992/expertiza,KunmiaoYang/expertiza,expertiza/expertiza,redsock88/expertiza,sid5788/expertiza,akshayjain114/expertiza,ApertureScienceInnovators/expertiza,urmilparikh95/expertiza,KunmiaoYang/expertiza,ApertureScienceInnovators/expertiza,akshayjain114/expertiza,redsock88/expertiza,kira0992/expertiza,michaelamoran/expertiza