docs: emails in cloud (#14040)

* docs: emails in cloud

* add notes to user guides

* small updates

* small change

* fix link

* addressed feedback

www/apps/user-guide/app/reset-password/page.mdx

@@ -17,6 +17,12 @@ export const metadata = {
 
 In this guide, you'll learn how to reset your admin user password using the Medusa Admin dashboard.
 
+<Note title="Cloud user?">
+
+Make sure you've set up [Medusa Emails](!cloud!/emails) in your Cloud project to send password reset emails. Medusa Emails is a managed email service that allows you to send transactional emails with zero configuration.
+
+</Note>
+
 ## 1. Request to Reset Password
 
 Before resetting your password, you must request the reset, which will send you an email with instructions to reset your password.

www/apps/user-guide/app/settings/users/invites/page.mdx

@@ -22,9 +22,9 @@ In this guide, you'll learn how to manage invites in your store.
 
 To add a new user to your team, you must invite them. The user gets a notification of the invite to sign up, but you can also manually send them the invite link to sign up.
 
-<Note>
+<Note title="Cloud user?">
 
-The form of notification sent (for example, an email) depends on what's configured in your store. If you're unsure about this, contact your technical team to [set up user invite notifications](!resources!/commerce-modules/user/invite-user-subscriber).
+Make sure you've set up [Medusa Emails](!cloud!/emails) in your Cloud project to send admin user invite emails. Medusa Emails is a managed email service that allows you to send transactional emails with zero configuration.
 
 </Note>