> For the full page index, fetch https://echonova.ai/llms.txt

# Account and billing

Sign-in, workspaces, roles, plans, credits and invoices.

## Account

- [Account and profile](https://echonova.ai/docs/account/account-and-profile.md): Edit your name and profile details, change your password, pick a theme and language, and know what the Settings page does and does not change.
- [Sign-in methods](https://echonova.ai/docs/account/sign-in-methods.md): Create an account with email and password, Google or Microsoft, verify your email with the 6-digit code, and reset a forgotten password.
- [Two-factor authentication](https://echonova.ai/docs/account/two-factor-authentication.md): Turn on codes from an authenticator app for every sign-in, save your recovery codes, pass the check at sign-in, and turn it off again.

## Workspace

- [Workspaces](https://echonova.ai/docs/account/workspaces.md): What a workspace holds, how the one you sign in to is chosen, and what deleting a workspace removes.
- [Read your notifications](https://echonova.ai/docs/account/notifications.md): Open the notification bell, know what each notification means and who receives it, mark notifications as read, and know how long they stay.

## Billing

- [Choose or change your plan](https://echonova.ai/docs/account/plans-and-subscription.md): Open the Subscription page, compare plans on monthly or yearly billing, subscribe from a trial, upgrade, downgrade, switch the billing cycle, cancel and reactivate, and know when each change takes effect.
- [Credits, top-ups and rollover](https://echonova.ai/docs/account/credits-top-ups-rollover.md): Where a workspace's credits come from, which are spent first, how plan credits roll over, when each kind ends, how a top-up works and the rules auto top up follows.
- [Pay and manage your payment method](https://echonova.ai/docs/account/payment-methods.md): Choose Stripe, Paymob or PayPal at checkout, pay inside the page or on PayPal, update the card behind your subscription, and know what happens to your access when a payment fails.
- [Download an invoice](https://echonova.ai/docs/account/invoices.md): Open the latest invoice for your subscription from the Subscription page, know where the billing page behind Manage your billing takes you, and know what the Payment History page holds and what it does not.
- [Track your credit usage](https://echonova.ai/docs/account/usage.md): Read the credit meter in the sidebar and on the Subscription page, open Credits History to see what each job cost and refunded, and check how much of the plan's agents, storage and API keys the workspace has used.