How do we allow others to send to to the privaterelay e-mail that was generated by Hide My Email?

Hello patlu5,

Thank you for reaching out to Apple Support Communities.

When you create an email to use with a specific app or website, it is only used with that app or website.

You can create one that you can share with people and other apps using these steps:

"Create a new address with Hide My Email

You need to have two-factor authentication set up in order to create an address with Hide My Email.

1. On iCloud.com, go to Account Settings, then tap Manage in the Hide My Email section.
2. Do one of the following:

• If you have active addresses, tap  next to “[number] active email address(es).”
• If you don’t have any active addresses, tap “Set up a new email address.”

Hide My Email generates a unique, random email address.

3.Add a label for the address. Your addresses are listed alphabetically by label.

4.You can also do either of the following:

• Tap “Use a different email address” to change the address.
• Add a note to help you remember how you use the address.

5.Tap “Create email address.”"

More details can be found here: Create and edit Hide My Email addresses on iCloud.com

Hopefully this helps.

Cheers!