My Name is KrishnaKishore am a softwareEngineer in Testing at Hyd

when am setting silk extension 0.75,and am taking record declaration,again it will set automatically extension -0.5 without changing Manual

for this reason somebody says that admin privileging are necessary to change the extensions in silk

is it necessary to taking admin privileging?

if it not what there solution to change the extension

please give me answer to that my question