> ## Documentation Index > Fetch the complete documentation index at: https://docs.quarkle.ai/llms.txt > Use this file to discover all available pages before exploring further. # Manage your account > Billing, keyboard shortcuts, Open Expression, and deleting your account. All of your account controls live in one place: the **Settings** sheet. Click your **avatar** in the top-right of the editor to open it. The Quarkle Settings sheet ## Manage your subscription **Manage Subscription** is where you upgrade, change your card, or cancel. What it shows depends on your plan: on the free plan you get an **upgrade** button, and on Pro you get **manage account**, which opens your billing portal to update your card or cancel. Canceling keeps Pro until the end of the period you've paid for. See [Subscriptions](/account/subscription) for the full flow. ## Keyboard shortcuts Open the **Keyboard Shortcuts** reference dialog from Settings, or with **⌘/Ctrl+Shift+?**. Quarkle's keyboard shortcuts reference dialog ## Open Expression **Open Expression** is a **Pro-only** mode for mature or explicit scenes. The first time you enable it, you'll confirm you're 18+ and accept the terms. ## Delete your account Under the **Danger** section, choose **Delete Account** and type `delete my account` to confirm. Deleting your account is **immediate and permanent**. All of your data is wiped and cannot be recovered. ## Related What Basic includes and what Pro unlocks. Your daily token allowance and reset time. More questions? See the [FAQs](/about/faqs). Why we built Quarkle.