Below you’ll find links to tutorials either produced by me or by others, ranging in topic from NVDA to Windows 10 and beyond.


NonVisual Desktop Access (NVDA)


NVDA is a free, open-source, community-driven screen reader that has been taking the blindness community by storm.


Welcome to NVDA 2015 by Joseph Lee

This tutorial series is designed for new and current NVDA users and goes through everything from installation, configuration, usage to add-ons. Listen to What’s new in 2015 edition on changes between previous and current editions of the tutorial series.

NvDA 2015 series (based on NvDA 2015.1):

  • NVDA Tutorial #1 – introduction, NVDA features, installing and creating portable copy, updating NVDA and how to start, restart and quit NVDA.
  • NVDA Tutorial #2 – NVDA modifier key, NVDA menu, keyboard layouts, touchscreens, input help mode and some basic commands.
  • NVDA Tutorial #3 part 1 – introduction to objects, system focus and caret versus navigator object and review cursor, object navigation and review cursor commands.
    NVDA Tutorial #3 part 2 – review modes, mouse, touchscreen navigation revisited.
  • NVDA Tutorial #4 part 1 – touring the web with NVDA, including focus versus browse mode and first letter navigation.
    NVDA Tutorial #4 part 2 – touring the web continued, including more first letter commands, elements list, embedded objects and other features.
  • NVDA Tutorial #5 part 1 – Popular applications, including examples of popular apps and NVDA and Microsoft Word, excel, Outlook and Powerpoint.
    NVDA Tutorial #5 part 2 – popular applications continued, including Miranda IM, Mozilla Firefox and Thunderbird, Winamp, command line tools and Windows Store apps (Windows 8 and later).
  • NVDA Tutorial #6 part 1 – Configuring NVDA, including preferences overview, general, synthesizer and voice settings, synth settings ring and supported synthesizers.
    NVDA Tutorial #6 part 2 – Configuring NVDA continued, including braille settings and supported braille displays, keyboard and mouse settings and saving and reverting to saved configuration.
  • NVDA Tutorial #7 part 1 – Configuring NVDA continued, including review cursor, input composition, object presentation, browse mode and document formatting settings.
    NVDA Tutorial #7 part 2 – Configuring NVDA continued, including speech dictionaries, punctuation pronunciation, input gestures and restoring default settings.
  • NVDA Tutorial #8 – Configuration Profiles and NVDA Tools, including log viewer, speech viewer, Python Console, reload plugins and an overview of configuration profiles.
  • NVDA Tutorial #9 – NVDA Add-ons, including Add-ons Manager, sample add-ons and final remarks.

NVDA 2015 tutorial addendum:

For people who wish to download the entire 2015 series can do so by clicking the below link:
NVDA Tutorial series in zip file

NVDA courses


These were courses I taught in the past.

Windows 10


Windows 10 is the latest version of Windows that uses continuous delivery for feature upgrades. Below are podcasts highlighting major features through Windows 10 development.

Windows 10 build progression:

Windows 10 concepts, universal apps and other notes: