404 Page Error
If you are getting a 404 page error after trying to view your design post simply go to the Settings Menu and Under Permalinks click the save button again. You can choose any Common Setting you want, the important part here is that you simply Save Changes.
Gmail or Server SMTP Setup
SMTP Option Using Gmail Question: What Are the Gmail SMTP Settings? Answer: The Gmail SMTP server settings are for sending mail through Gmail from any email program or php mailer script. In short, using SMTP allows other email programs to see a valid header from a server which in turn allows the email you are sending to…