Step Wise Manual Coosahs mail settings for thunderbird
If you don't have a Coosahs mail address. you can create an email id from here then you can Coosahs email login.
Open Thunderbird Software App. Click on Email
When you click on the email, pop-up Set UP an Existing Account Screen.
Enter Your name, Coosahs Email address and Password then press Continue.
Click on the Manual config menu at bottom.
Enter Below Coosahs incoming server settings.
In incoming click on the dropdown menu and select POP.
Add server host :mail.coosahs.net
Port: 110
select SSL/TLS
Enter Below Coosahs outgoing server settings.
In outgoing select SMTP.
Add server host :mail.coosahs.net
Port: 25
select SSL/TLS
Tap on Done. Now you are ready to use your Coosahs email account on your Thunderbird.