Previous HowTo_Video:: Web Push Next HowTo_Video:: Web Push Let us introduce our Web Push channel. Tips: We recommend that you watch the video in full screen, click . If you want to change the speed or quality, click . To turn English or German subtitles on or off, click . To get a full transcript of the video, click . To navigate to specific parts of the video, click . If you liked the video, please click ♡.