Steps how to reproduce with "LibreOffice 220.127.116.11 English UI/ German Locale [Build-ID: f8fce0b] on German WIN7 Home Premium (64bit):
1. Menu 'Help -> Help -> Contents -> Text Documents -> Command and Menu Ref. ->
Menus -> Tools -> Options -> Language Settings -> Languages'
2. Check Help page:
Expected: Help for "Date Acceptance Patterns" after "Default currency" before
"Default languages for documents"
Actual: No help available.
Andras Timar committed a patch related to this issue.
It has been pushed to "master":
fdo#55909 add help for date acceptance patterns
The patch should be included in the daily builds available at
http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
Affected users are encouraged to test the fix and report feedback.