We are thinking of a project to reduce the use of paper. We are calling it "Saving the World One Paper at a Time." Now we just need more people to get involved. Is there an app that can do this? Our organization is a very big one. We have centers in India, Singapore, US, UK and the Philippines. I am asking because there is an app for fundraising .. FundMe? I am wondering if there is an app to get people involved on a cause.