SUMMARY *** The help page opened by ktouch has a slightly wrong link. STEPS TO REPRODUCE 1. Open ktouch 2. Open menu on upper right corner => Help => Typewriting Trainer Handbook 3. Click on any link that references a sub-page OBSERVED RESULT Help shows me a "not found" when clicking on, for example, "Introduction". EXPECTED RESULT I expected Help to show me the correct page. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Arch Linux KDE Plasma Version: 6.0.1 KDE Frameworks Version: 6.0.0 Qt Version: 6.6.2 ADDITIONAL INFORMATION Using Konqueror I found out that the page opened by ktouch is "help:/ktouch". This causes the main help page of ktouch to open "help:/learning.html" instead of "help:/ktouch/learning.html". So we could easily fix this if we replaced "help:/ktouch" with "help:/ktouch/index.html", because then "learning.html" is relative to "help:/ktouch/" and not relative to "help:/".