# Account management

- [What does GitBook’s trial include?](/docs/help-center/account-management/what-does-gitbooks-trial-include.md)
- [Managing your account](/docs/help-center/account-management/managing-your-account.md)
- [Sign up and login issues](/docs/help-center/account-management/managing-your-account/sign-up-and-login-issues.md)
- [Why I am not receiving emails from GitBook?](/docs/help-center/account-management/managing-your-account/why-i-am-not-receiving-emails-from-gitbook.md)
- [Why I am not receiving notifications?](/docs/help-center/account-management/managing-your-account/why-i-am-not-receiving-notifications.md)
- [Organization management](/docs/help-center/account-management/managing-your-organization.md)
- [Changing organization ownership](/docs/help-center/account-management/managing-your-organization/changing-organization-ownership.md)
- [What happens to my content if an account or organization is deleted?](/docs/help-center/account-management/managing-your-organization/what-happens-to-my-content-if-an-account-or-organization-is-deleted.md)
- [Managing user access and related charges](/docs/help-center/account-management/managing-your-organization/managing-user-access-and-related-charges.md)
- [Pricing, plans and billing](/docs/help-center/account-management/pricing-plans-and-billing.md)
- [Do I have to pay to publish a site?](/docs/help-center/account-management/pricing-plans-and-billing/do-i-have-to-pay-to-publish-a-site.md)
- [Which payment methods do you accept?](/docs/help-center/account-management/pricing-plans-and-billing/what-payment-methods-do-you-accept.md)
- [Where can I find my invoices, and update billing details?](/docs/help-center/account-management/pricing-plans-and-billing/where-can-i-find-my-invoices-and-update-billing-details.md)
- [I was charged for an unexpected upgrade](/docs/help-center/account-management/pricing-plans-and-billing/i-was-charged-for-an-unexpected-upgrade.md)
- [I have paid for the yearly plan. Why did I receive another invoice?](/docs/help-center/account-management/pricing-plans-and-billing/i-have-paid-for-the-yearly-plan.-why-did-i-receive-another-invoice.md)
- [Why don’t I get billed for the Advanced AI Assistant or Translation add-ons flat fees immediately?](/docs/help-center/account-management/pricing-plans-and-billing/why-dont-i-get-billed-for-the-advanced-ai-assistant-or-translation-add-ons-flat-fees-immediately.md)
- [Do you offer a free plan for non-profits and open-source organizations?](/docs/help-center/account-management/pricing-plans-and-billing/does-gitbook-offer-a-free-plan-for-non-profit-open-source-organizations.md)
- [Do you offer any discounts?](/docs/help-center/account-management/pricing-plans-and-billing/do-you-offer-any-discounts.md)
- [Can I get a refund?](/docs/help-center/account-management/pricing-plans-and-billing/can-i-get-a-refund.md)