My client already have a customzied web application. He would like to add a simple CRM web portal on the website. It is very simple like the sale people can login their current website,
go to link called crm. and then show a ui that match what they need.
Once it is submitted, all data will be saved into their database.
And manager/sale will have some sort of gridview to see their stuffs.
I would like to see any thing in the asp.net world I can get as open source so I can modfiy and change the way I want.