I performed a different domaine installation procedure. I have installed and enabled 2 plugins in the zip file.
However, to activate the campaign features that come with the Pro version, we need to write the EzineArticles API information as an example from the "WP Content Pilot> Settings" section. However, there is a place in the plugin settings you share that we can only enter API information for campaigns that come with the free version. There is no section where I will write the API information of EzineArticles.
http://prntscr.com/si5bug ###
http://prntscr.com/si5bz6
To use the sites in the "campaign" section that comes with the professional version, you need to create an API. However, there is no field where we can enter the API in the null version.