Email Campaign instructions

I am stuck on getting the campaign module to send out emails. I get all the way through the wizard including the successful sending of a test email. Then I can’t seem to get the 20+ emails(contacts) I’ve selected in the target list to be sent.

I think it has to do with how I am selecting the scheduled date/time for them to be sent.

Is there a step by step tutorial somewhere?

I appreciate any and all words of wisdom.