Is it a in a game like Roblox, Minecraft, or Fortnite?

Once you provide a little more context, I can put together a step-by-step guide for you. What kind of guide

To create the best guide for you, could you clarify what is? For example: Is it a social media creator (YouTube, TikTok, Twitch)? Is it a specific filename or video you are trying to edit?