When are the exact deadlines for CUNYS?

when are the exact deadlines for CUNYS?
it says deadline is rolling, no idea what that is.
i want to apply to St. Johns and Baruch. whats the exact deadline? what happens if i submit the application during March? is that possible?
IM NOT A TRANSFER STUDENT.
thank you so much!

I believe today’s the priority deadline for CUNY. Not sure about st.johns. Anyways, the sooner the better. Good luck

what does priority deadline mean? what happens if i submit my app after the priority deadline? THANK YOU SO MUUCH FOR THE REPLY!

“We strongly recommend students complete their applications by December 1. CUNY’s priority deadline is Feb. 1. Applications submitted after Feb. 1 will be considered on a space available basis. You can check the status of your submitted application at your CUNY portal account.”

thank you so much!