Join the aerodromehq group:

Point your internet browser at: http://groups.yahoo.com and sign in using your Yahoo ID.

Type in the group name “aerodromehq” into the yahoo group search tool and click on the
search” button:

You should see our group. Click on the “aerodromehq” link:

Click the “Join This Group” button:

Fill out the form and click on the “join” button at the bottom of the screen.

The final screen informs you that your membership is pending. The group moderator will verify your membership within a few days. After that you will be able to send and receive group email.

Blade.