With the tool "Help" the online manual of the WebOffice mobile client can be accessed. If configured it is available in the upper toolbar.

Help button in the upper toolbar of WebOffice mobile client
It provides project-specific information for the user, i.e. only in the current project configured tools will be explained. With a click on the button a new browser tab will open where information about several WebOffice mobile functions may accessed via expandable chapters.

Online help in WebOffice mobile client with chapter View expanded