Quantum lost NoScript Options button access

[chief1bear]

Got Firefox 57 and the latest NoScript version. The NoScript Options menu button disappeared from Firefox with the install of 57 without any NoScript new versions (NoScript was initially disabled by 57 install). I can get to the Firefox options, but not the NoScript options. With the latest NoScript update, the NoScript logo appears at the top of the Firefox window in the task bar, but no access to the Options menu button. Up until ver. 57, my NoScript Options button appeared at the bottom of the Firefox window.

Secondly, is there an online tutorial that explains how the new version of NoScript works?

Thanks in advance.