I have both Edge & Firefox (64-bit) & want to assign a keyboard shortcut to close the tab & reset zoom to 100%. I've assigned the wheel to reset zoom to 100% & the button behind the wheel to close tab (or ctrl-w) instead of the whole window. This works fine in Edge, however this no longer works in Firefox. It did work before I got the update to Logi Options+, however it functions the same as it does in the Global Settings, just as if I never customized the settings for Firefox. I don't understand why my customizations for Edge still work but not the ones for Firefox. I have the latest version of Firefox, so it shouldn't be related to that. Seems like it's something Logitech changed in the Logi Options+ recently to me. I hope someone can look into this issue & fix it soon. Thanks...