Update Tuta links (#2494)

Signed-off-by: Daniel Gray <dngray@privacyguides.org>

docs/email.md

@@ -186,7 +186,7 @@ These providers store your emails with zero-knowledge encryption, making them gr
 
 [:octicons-home-16: Homepage](https://tuta.com){ .md-button .md-button--primary }
 [:octicons-eye-16:](https://tuta.com/privacy){ .card-link title="Privacy Policy" }
-[:octicons-info-16:](https://tuta.com/faq){ .card-link title=Documentation}
+[:octicons-info-16:](https://tuta.com/support){ .card-link title=Documentation}
 [:octicons-code-16:](https://github.com/tutao/tutanota){ .card-link title="Source Code" }
 [:octicons-heart-16:](https://tuta.com/community){ .card-link title=Contribute }
 
@@ -205,11 +205,11 @@ These providers store your emails with zero-knowledge encryption, making them gr
 
 </div>
 
-Tuta doesn't support the [IMAP protocol](https://tuta.com/faq/#imap) or the use of third-party [email clients](email-clients.md), and you also won't be able to add [external email accounts](https://github.com/tutao/tutanota/issues/544#issuecomment-670473647) to the Tuta app. [Email import](https://github.com/tutao/tutanota/issues/630) is not currently supported either, though this is [due to be changed](https://tuta.com/blog/posts/kickoff-import). Emails can be exported [individually or by bulk selection](https://tuta.com/howto#generalMail) per folder, which may be inconvenient if you have many folders.
+Tuta doesn't support the [IMAP protocol](https://tuta.com/faq/#imap) or the use of third-party [email clients](email-clients.md), and you also won't be able to add [external email accounts](https://github.com/tutao/tutanota/issues/544#issuecomment-670473647) to the Tuta app. [Email import](https://github.com/tutao/tutanota/issues/630) is not currently supported either, though this is [due to be changed](https://tuta.com/blog/posts/kickoff-import). Emails can be exported [individually or by bulk selection](https://tuta.com/support#generalMail) per folder, which may be inconvenient if you have many folders.
 
 #### :material-check:{ .pg-green } Custom Domains and Aliases
 
-Paid Tuta accounts can use either 15 or 30 aliases depending on their plan and unlimited aliases on [custom domains](https://tuta.com/faq#custom-domain). Tuta doesn't allow for [sub-addressing (plus addresses)](https://tuta.com/faq#plus), but you can use a [catch-all](https://tuta.com/howto#settings-global) with a custom domain.
+Paid Tuta accounts can use either 15 or 30 aliases depending on their plan and unlimited aliases on [custom domains](https://tuta.com/support#custom-domain). Tuta doesn't allow for [sub-addressing (plus addresses)](https://tuta.com/support#plus), but you can use a [catch-all](https://tuta.com/support#settings-global) with a custom domain.
 
 #### :material-information-outline:{ .pg-blue } Private Payment Methods
 
@@ -217,11 +217,11 @@ Tuta only directly accepts credit cards and PayPal, however [cryptocurrency](cry
 
 #### :material-check:{ .pg-green } Account Security
 
-Tuta supports [two factor authentication](https://tuta.com/faq#2fa) with either TOTP or U2F.
+Tuta supports [two factor authentication](https://tuta.com/support#2fa) with either TOTP or U2F.
 
 #### :material-check:{ .pg-green } Data Security
 
-Tuta has [zero access encryption at rest](https://tuta.com/faq#what-encrypted) for your emails, [address book contacts](https://tuta.com/faq#encrypted-address-book), and [calendars](https://tuta.com/faq#calendar). This means the messages and other data stored in your account are only readable by you.
+Tuta has [zero access encryption at rest](https://tuta.com/support#what-encrypted) for your emails, [address book contacts](https://tuta.com/support#encrypted-address-book), and [calendars](https://tuta.com/support#calendar). This means the messages and other data stored in your account are only readable by you.
 
 #### :material-information-outline:{ .pg-blue } Email Encryption
 
@@ -229,14 +229,12 @@ Tuta [does not use OpenPGP](https://tuta.com/support/#pgp). Tuta accounts can on
 
 #### :material-information-outline:{ .pg-blue } Account Termination
 
-Tuta will [delete inactive free accounts](https://tuta.com/faq#inactive-accounts) after six months. You can reuse a deactivated free account if you pay.
+Tuta will [delete inactive free accounts](https://tuta.com/support#inactive-accounts) after six months. You can reuse a deactivated free account if you pay.
 
 #### :material-information-outline:{ .pg-blue } Additional Functionality
 
 Tuta offers the business version of [Tuta to non-profit organizations](https://tuta.com/blog/posts/secure-email-for-non-profit) for free or with a heavy discount.
 
-Tuta also has a business feature called [Secure Connect](https://tuta.com/secure-connect). This ensures customer contact to the business uses E2EE. The feature costs €240/y.
-
 Tuta doesn't offer a digital legacy feature.
 
 ## Self-Hosting Email