Enhance Your Gameplay: More Accessibility Updates Available

news.blizzard.com:

Since our first Shadowlands update on accessibility, the team has been hard at work building new accessibility options and improving existing ones.

We hope to continue to build features that ensure the adventures in the Shadowlands and beyond are truly epic for everyone. All accessibility options can be found in the Interface panel of the Game Menu (default hotkey: Escape).

Enable this option in the Interface panel under Combat. Once enabled, mousing over a unit frame and casting a spell will cast it directly on that unit without having it targeted. 

This means that you simply activate this option to cast your spell directly at the target your cursor is hovering over. Press any assigned keybind to use the corresponding spell on your mouseover target (assuming it's a legal target for your spell—no healing the enemy!)

This option allows you to bind spells and macros to mouse clicks. You can then cast bound spells and macros by clicking directly on the unit frame, or set alternate click bindings using Shift, Ctrl, or Alt.

This option can be combined with the unit frame mouseover cast functionality to allow you to quickly cast spells at allies by hovering over them and clicking, or to swiftly switch targets to apply debuffs to multiple enemies.

You can now increase the size of the default mouse cursor to make it easier to visualize. While this option already existed as a console command, it is now also available as a toggle in the Accessibility menu.

We've made additional API updates to these control schemes improving support for controllers, touchpads, and gyros so addon creators can leverage them.

Text to speech now supports multiple chat tabs, and settings can now be saved at the account level rather than on a per character