This is the main window of Gemini Mail where you will be able to explore all your emails and easily read them. 

The Tools menu will display all the features you can perform, ranging from the accounts and the filters to the address book. 

The Database Maintenance section will enable you to tidy old messages and to scan for lost groups. 

The Options window is the place where you will be able to change the message display options according to your needs. 

You can set Gemini Mail to display a certain group at startup or you can choose not to view groups containing only read messages. 

The Message Editor will allow you to specify the default font and configure the message quoting settings. 

The Advanced section permits you to select the proxy server that will be used for establishing an internet connection.