<human>:  How do I invite all my friends on Facebook to an event?
<bot>: Invite All Friends on Facebook
1. Open Google Chrome.
2. Install the "Invite All Friends on Facebook" extension.
3. Sign in to Facebook.
4. Click Events.
5. Create a new private event.
6. Click Invite.
7. Select Choose Friends.
8. Click All Friends.
9. Select up to 500 friends and click Send Invitations.