Every person you interact with in running your conference will be signed up as a user in your Expectnation site.
Through the user dashboard, participants get an up-to-date picture of their involvement with your events. They can also enter their biography and photograph, ensuring you have accurate details.
The information you require from participants will change from event to event, and from role to role. Expectnation makes it easy to change how much information you collect, making life easier for your users.