Hello,

Sometimes toolbars are missing because they are hidden, you just need to bring them back up. Visit this article to learn how to bring them back: Customize Firefox controls, buttons and toolbars. You can learn tips and tricks at the same time.

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Thank you.

Not advisable to mess with the default Font size in options. That might break some websites. The proper way of handing font size increases is with Page or Text Zoom in Firefox or with an extension.

The Font size and zoom feature does a domain by domain level of saving the users preferred zoom level settings, there is no default Page Zoom level setting in Firefox, as with some other browsers.

Default FullZoom Level extension and set a default zoom level:
https://addons.mozilla.org/en-US/firefox/addon/6965

Or try the NoSquint extension:
https://addons.mozilla.org/en-US/firefox/addon/2592/

Don't install both extensions.

your suggestion of the hidden tool bar at top of page did allow me access to correct sub menu. thank you for your help

thank u for your info. I was able to access contend menu from hidden toolbar at top of window, altho your info wil be stored for future use.