This program is an educational book for work with the program or application, Yahoo Mail , and it tried to use plain language program taught on 

video

Including training data can be mentioned the following

1. How to make Yahoo Mail
2. How to send e-mails with attached files
3. How to get e-mail and transfer operations such as making Yahoo Mail folder or delete
4. Create filters for email advertising or placing bets
5. Most importantly Forgot your password or find email

Reference : farsimeeting WebSite

http://www.farsimeeting.com/schoolmaster/106