Thanks for tagging @parwalrahul. I guess it depends and where you want to start @phoenix_fenegan?
If you want an overview of what it is and getting started @deborahreidâs Introduction course would be a great place to start.
If you want to jump into accessiblity testing my article and Masterclass called Simple tests for accessibility (every tester should know) are both available on MoT by searching for âsimple accessibilityâ.
Iâd recommend following the 30 days of accessibility challenge as a good way to pick up things in a structured learning journey too.
Finally, overlays are really bad and donât let anyone try to tell you otherwise. See https://shouldiuseanaccessibilityoverlay.com/
Good luck on your learning journey and if you have any specific questions please tag me and Iâll do my best to try to help.
I recommend Deque University, which one of my team has done. I have also heard good things about Sara Soueidanâs Practical Accessibility course. I havenât seen it, but I have seen a lot of stuff she has posted on LinkedIn.
I only employ people with 10+ yearsâ experience, for whom certifications arenât important, but if I was going to hire someone less experienced I would give much more weight to the IAAP courses than any others.
I recommend that you join the WebAIM email discussion forum and maybe the W3C WAI forum, where you will find a lot of the most experienced testers discussing all sorts of topics. You can just lurk and listen, but WebAIM in particular is very helpful towards beginners.
Great options were already mentioned. So Iâll just add some ideas for getting into the accessibility community and staying up to date after the initial trainings. I concur with Steve that lurking and listening in communities is really helpful. Donât limit yourself to pure accessibility testing spaces.
Meetups
Find a local meetup near you or online to learn and connect with other people interested in the topic. A11yTalks is a monthly online meetup
Communities
I find the Accessibility Slack group very useful and active. As they had to remove the public invite link, DM me if youâre interested.
Conferences
I love axe-con. Itâs a free online conference. Usually there are sessions about testing in the Developer track.
Podcasts
I only listen to German podcasts on accessibility. Maybe someone knows a good English one.
Blogs
I like Adrian Roselliâs blog. Lots of deep dives into interesting questions like comparing automated accessibility scanner tools.
People with disabilities
What better way to learn about issues users are having than hearing directly from them. User testing would be great, but not always possible. I follow several different people on YouTube and LinkedIn who talk openly about how they use technology and barriers they experience, for example Molly Burke. Your environment probably includes some people with disabilities as well, maybe an elderly relative. My dad is now my prime example for the need of larger buttons and high contrast.
It can be helpful for testing and justifying bug impact to be able to connect issues with people.
Global Accessibility Awareness Day (GAAD) is just around the corner and there are many accessibility events all over the world. Deque is doing a free Accessibility Fundamentals Bootcamp training. Here are all registered events: Events - GAAD
A couple of years ago I completed a course âWAIO.1x: Introduction to Web Accessibility (W3Cx). It is a free online course (optional paid exam if you want to take it) and takes about 20 hours to complete. It covers the basics for those with no experience in accessibility with IT. www.edx.org provide the course.