Modified code such that both instructor and student topic page renders the page in sign_up_sheet
Modified code such that both instructor and student topic page renders the page in sign_up_sheet

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