In my role as a user, I get an E-mail or calendar invitation on my smartphone to join an online collaboration (for example, a webcast, seminar, or training program) without paying a membership fee.

Last month, I presented at the NCVO Foresight seminar: Changing ICT - what does it mean for your charity with a focus on the future of online revenue generation for nonprofit organizations.

This paper is under the online detection system standardization of the supersound, module thought, put forward on the basis of multiple subjects that the seminar bears.