Well, you need to take practical steps like advertising and utilizing social media or notice boards. Then you can use the Switchwords: Together Scheme.
If you look through the lists above, you will see that the Switchwords can be applied to other desires, not just the ones I listed. So 'Scheme' says "To advertise, to promote a business.' That can be applied to any project that you want to increase, to promote, to get cooperation from others.
Just go through the words and find one that seems to fit with whatever you need. It's not science. It's about the energy and vibration of the Switchword.