How to
- How to Install the ChatGPT for Excel Add-In
- How many OpenAI credits do I need?
- Open ChatGPT for Excel add-in
- How to Get Your OpenAI API Key
- How to remove an Excel Addin
- How to Refill Your AI Credits
- How to cancel or manage subscription
- How to Restore Your Subscription
- How can I access GPT-4
- How to log in
- FAQ: Invoice