Replace text in post from cvs

Best thing to do is to write your own CSV import php file. By using functions like wp_insert_post() you can insert the data from the csv file as a new post in the wordpress database. If you’re not a coder, which I’m sensing, you can try this plugin: https://wordpress.org/plugins/wp-ultimate-csv-importer/. The free function offers everything you’re … Read more

I want to send an email when each post is published

Try logging out of the site and going to /wp-admin (to get to the login screen). Click on the Forgot Password link and enter your username. Did you get an email with password reset instructions? If not, that means that the email configuration (as Emetrop has suggested) may not be correct for the server.