You can only have **one** own key active at a time — never several from different providers at once. If you already have a key configured, the screen shows a card with the provider, the last characters of your key (never the full key — it's never shown again once saved), the default model if you set one, and the date you configured it. ## Procedure: rotating your key for the same provider 1. On your current provider's card, click **"Change key"**. 2. Paste the new key and click **Save**. **Result:** the previous key stops being used immediately, replaced by the new one — without asking you for the terms again (you already accepted them for this provider). ## Procedure: switching to ANOTHER provider 1. Click **"Change key"** and, in the **Provider** selector, choose one other than the current one. 2. Paste that new provider's key and click **Save**. 3. Since this is your first time with this provider, you'll first see the terms notice (section 2) — accept it and click Save again. 4. The platform asks you to confirm: *"Replace provider? You already have [current provider] configured. If you continue, it will stop being used and [new provider] will be used instead."* Click **Replace** to confirm. **Result:** the previous provider's key is replaced by the new one in the same operation — the two are never active at the same time. ## Procedure: deleting your own key 1. On your key's card, click **"Delete key"**. 2. Confirm in the warning window: *"From now on your business will go back to using the AI included in your plan. This can't be undone."* **Result:** you go back to using the AI included in your plan immediately, from your next conversation.