Step 1: Set the siteadmin & Zope admin passwordThe siteadmin password is by default set to secret. This means that anyone who knows this fact can easily take over your new site if you don't change this password to something more secure. This will also mean that you will be forced set up the full name and email of the siteadmin user, which is also a good thing.
Step 2: Set the default mail sender settings
Logged in with siteadmin, from the Manage menu select Site Setup. Then click on the Mail configlet link. This will open up the mail configlet screen. The first tab in this screen, which is "Mail server" allows you to configure an SMTP server to be used to send mail that is outbound from the cyn.in site. By default the server address is set to localhost and the smtp port is set to 25. This is usually good enough and does not require changing.In the Mail sender tab, the From name and the From email address can be configured. The name is set by default to Site Administrator and the from email address is by default set to donotreply@localhost. It is very important to set the from email address to a full domain name based one, that you know to work. For example you could set it firstname.lastname@example.org, etc.
Step 3: Set the site logo, name and short description
This promotes a good sense of ownership to the users' and takes very little time to set up.