The "Tokens" page is one of the most important pages at our documentation because feature is used a lot to restrict access to a survey on predefined users. Unfortunately the German documentation of this page is really outdated. Your task is to update the German translation of that wiki page based on the current english wiki page.
Task Steps:

• Have a look at the english page at http://docs.limesurvey.org/Tokens&structure=English+Instructions+for+LimeSurvey
• Check if it's worth keeping parts of the current German version. If so, update the existing page, if not, clear the page and translate the english base version.
• Create the German translation of this page directly at our wiki.
• Check if your new/updated translation contains all information of the english base version.
• Discuss the translation with your mentor