Meditation course live/online/retreat / request assist / help

Hello, I am new here and not sure if this is the best place to discuss my questions. I launched a new meditation course. My intention is to take this program to a retreat. Anyone has experience bring workshop or program successfully for retreat? Is there any place or retreat already part of earth nation that I can bring this to? Right now, my program is online coaching and also live at my local community. Thank you!