They'll have an option to receive notifications. Officers will be able to create an event, and then the members will receive the information for that event automatically, the day of or the day before, whichever works best. ...I'm not sure about this feature though because this can already be done through facebook.
Do you think clubs would like to use something like this? If you think they would, do you think they would they be willing to pay a small fee for the service (I'm thinking about $5 a month or $50 a year, but I would have to reach out to clubs to see what they think is a reasonable amount)? I am also thinking about taking a small percentage of the club's membership fee as another source of revenue (maybe 5% per member that signs up through the site).
I plan on validating the idea by reaching out to all of the clubs at my university asking them about the idea and see if any of them will commit to the service before I build it.
Your feedback is greatly appreciated.