To record a video with audio using Tella on Chrome, you first need to open the Tella application on your device. Once the application is open, you can start the recording process by clicking on the 'Record' button. You will be prompted to select the screen or application you want to record. Make sure to enable the 'Share Audio' option if you want to record the audio as well. Click on the 'Share' button to start recording.

After you have finished recording, you can proceed to the editing phase. In Tella, you can trim your video, add text, highlight areas, or insert additional media. To edit your video, click on the 'Edit' button. This will open the video in the Tella editor. Here, you can make all the necessary changes to your video. Once you are satisfied with your edits, click on the 'Save' button to save your changes.

Finally, you can share your video. To do this, click on the 'Share' button. You will be given several options for sharing your video, including via email, social media, or by generating a link. Choose the option that best suits your needs. Once you have selected your preferred sharing method, follow the prompts to complete the sharing process.