XryptoMail supports the following features * Push IMAP IDLE and POP support * WebDAV support * Multiple mail accounts support * User OAUTH2 authentication support * Message list sorting by date, arrival, sender, read state etc * Message list with different backgrounds for read state, encryption and stealth etc * Message refiling and flagging * Message view gesture support with Pinch-to-Zoom * Message view/forward with html content support * Message send signature support * Multiple folders suppo