yvan01 Hi
Specific output can be configured in Modules: News Show Pro GK5 > Article layout > Information block
assigned
If you are looking forward to hide specific block, Try add this to override.css file (don't forget to enable override from Template Options -> Advanced tab):
#gkSidebar .gk-readmost .nspArt .nspInfo{ display: none !important;}
Kindly ensure to clear your browser cache if changes dont reflect.