Apart from changing the title, you can pretty much update all stream info with OBS Studio. The software lets you switch to a different category, add tags, and even adjust the language settings without having to open Twitch. You can follow the same steps from the previous paragraphs, with a few distinctions, depending on what you want to change: 1. Open the OBS software and go to “Settings.” 2. Click on “Stream” in the left-hand sidebar. 3. Select “Twitch” as your preferred service. 4. Click on the “Connect Account” button and sign in to your Twitch account. You can also paste a stream key from the Twitch dashboard if you don't want to link your account directly. 5. A new window will appear. Find the box titled “Stream Information.” Scroll and click on the sections you want to update. You can change the category to a new game, remove or add tags, set live notifications, and switch to a different language setting. 6. To save the changes, click on the purple “Update” button at the bottom of the window.