Keyboard navigation issues
I am building an accessible module where keyboard navigation is very important. I have read a lot about this before starting and it works perfectly for me. The problem is that I have sent it to my client and it doesn't work on his computer at all.
Is there any particular browser to be used or any other requirements?
I work with SL 360 and + modern player ( so only HTML).
Any ideas? Thank you very much in advance.