Bobby Digital | Digital Marketing Coach | AI + Email on Instagram: "Comment “GPT” to get the full instructions sent right to your DM. Most people never touch this one ChatGPT setting—and that’s why they get generic answers every time. This video shows the ONE customization you should make the second you open ChatGPT. No fancy prompts. No plugins. Just change this setting, and ChatGPT will start thinking like you. ✅ Set your name and role ✅ Define the tone you want it to write in ✅ Add strict do’