How to get libreoffice to stay in my toolbar on mac book pro

Whenever i want to open libreoffice the only way i can get to it is by searching for it and once i open it up it has to verify the application again… how do i get it to stay so that i don’t have to verify it every time i open it?

If you mean with “toolbar” the dock, you just need to drag & drop the LibO icon from the application folder into the dock.