campaign publish in mautic

Hello everyone , can some one tell me that how to publish campaign i mautic with free account ,(is it possible ?). actually when i publish the campaign from my account its showing me pending or un-published option only, and mail is not sending to the users of my list.

I am using free trail account yet.

Hello everyone , can some one tell me that how to publish campaign i mautic with free account ,(is it possible ?). actually when i publish the campaign from my account its showing me pending or un-published option only, and mail is not sending to the users of my list.
I am using free trail account yet.

@gauravshukla739

What is your mautic version ?

Where you install mautic?

Have you set up cron jobs ?