Link to the Moodle instance, user name and password of the account must be entered and are saved in encrypted form by the app. The URL of the Ville-Gymnasium Erftstadt is preset. The app represents a further development / update of the discontinued app of the Heinrich-Hübsch-Schule in Karlsruhe, which is still available at https://play.google.com/store/apps/details?id=de.baumann.hhsmoodle.Functions* all functions of the mobile mood page* automatic registration* encrypted storage of login information* own bookmark management* PIN protection to open the app* Gesture control* no advertising* no unnecessary permissions* low memory requirement (<4mb)* Open source: https://github.com/dwi336/VGEMoodle