1. Open Mango AnimateAM and log in to your account. 2. Click on ""Create a Video"" on the homepage and select ""Blank Canvas"" to start a new project. 3. Click on ""Import"" and select the video file you want to remove the audio track from. 4. Drag and drop the video onto the canvas. The video will appear in the timeline at the bottom of the screen. 5. Click on the video in the timeline to select it. 6. In the toolbar on the right side of the screen, click on ""Audio"" to expand the audio settings. 7. If there are multiple audio tracks in the video, select the audio track you want to remove from the ""Audio Tracks"" dropdown menu. 8. Toggle the ""Mute"" switch to the on position. This will remove the selected audio track from the video. 9. Click on the ""Preview"" button at the top of the screen to preview your video without the selected audio track. 10. If you are satisfied with the result, click on ""Export"" at the top of the screen and select the format you want to export your video in. 11. Follow the prompts to save your video to your device or to upload it to the cloud. That's it! You have successfully removed an audio track from a video using Mango Animate."