How do i set "compatibility view" - Mozilla Support
Jan 8, 2018 · Compatibility mode is a feature of IE in version 8 and later. When active, Compatibility View forces IE to display the webpage in Quirks mode as if the page were being viewed in IE7.
I am trying to find "compatibility view settings" in order to add a ...
Mar 2, 2015 · I received a "how to" sheet of how to be able to view this website but it wants me to download Internet Explorer (excuse me while i say yuck!)... So the directions state: Under "Tools" …
Update Firefox to the latest release | Firefox Help
Oct 10, 2025 · Keeping Firefox up to date ensures you have the latest features, security improvements, and compatibility with websites. Update Firefox Click the menu button at the right side of the Firefox …
New in Thunderbird 128 Nebula | Thunderbird Help - Mozilla Support
Jul 2, 2025 · The starburst (for new messages since the last time this folder was opened) indicator for both Cards View and Table View is now a yellow diamond (previously, it was a circle for Cards …
Accessibility features in Firefox - Make Firefox and web content work ...
Feb 27, 2025 · To enable navigation and text selection within web content and PDF documents using your keyboard in Firefox, as if you were navigating in a read-only text editor, follow the steps below: …
Legacy browser support extension for Windows
Apr 8, 2021 · Overview The Legacy Browser Support extension allows Windows users to maintain compatibility with websites that use legacy technologies while using Firefox as a primary browser. …
How to perform Sync on Firefox desktop | Firefox Help
Oct 27, 2025 · If you're signed in with your Mozilla account but Sync isn’t turned on yet, this article will help you activate it. Sync allows you to securely back up your bookmarks, passwords, browsing …
Extensions in Private Browsing | Firefox Help - Mozilla Support
Jun 24, 2025 · This article explains how to set which extensions are allowed to run in Private Browsing windows.
Import settings and data into Thunderbird | Thunderbird Help
Mar 11, 2025 · With Thunderbird's import tool, you can import settings and data from a variety of sources including Thunderbird profiles, other applications or files.
Does Firefox have a compatibilty view option like IE 8 and 9?
Sep 23, 2010 · IE 8 and 9 beta have an option to force compatibility within the browser for web sites that use older technology. Does Firefox have the same option? If so, where is it?