To add the event to your calendar, you need to go to your email and open
"Invitation from an unknown sender" from @horisonmarketing.com,
and click the " I Know The Sender " button.





To add the event to your calendar, you need to go to your email and open
"Invitation from an unknown sender" from @horisonmarketing.com,
and click the " I Know The Sender " button.

Copyright © 2025 Horison Marketing | All Rights Reserved