CreweMail app for iPhone and iPad

Explain the function of my eMail application :
- Send your mail via template available of company
- Check the status of your mail (Successfully or Failed)
- Forwarding and automatic response function.
- Send an e-mail by selecting an e-mail address from the address book of the organization chart.
- The mail will be stored automatically if your mail hadnt sent
- Automatic classification, tagging of emails, unsubscribe, creation of personal folders.
- Schedule sending email
- After sending an e-mail to a user in the same domain, it can be retrieved by canceling the e-mail before reading it.
- Receive the notification when you receive the email ( You can turn on/off its)
- Convenient management with mail list sorting function
- Mail search function.