Name: Your Name (Whatever you want)
Email: Your email address is your username
Password: Your yahoo.cz account password
Description:
Click Next Button
Hostname: imap.mail.yahoo.com
Username: Your email address is your username
Password: Your yahoo.cz account password
Hostname: smtp.mail.yahoo.com
Username: Your email address is your username
Password: Your yahoo.cz account password
Click Save Button
Use SSL: Yes
Authentication: Password
Server Port: 993
Use SSL: Yes
Authentication: Password
Server Port: 465