Gmail is playing a vital role in sending emails around the World!!!
Now you can schedule your mail when it should send or whatever.
to do it first we have to install Boomerang.
After installation when you sign in your gmail it will show tutorial, skip it.
At the top right corner you can see Boomerang and open it.
Click on Manage scheduled messages
now Gmail will ask you permission to access your information.
click Allow and note that check box is clicked Remember this approval.
Now you have to know HOW TO USE BOOMERANG?
1.Now goto Compose Mail
2.Near Send button you can boomerang button and click on it.
3.You can see many options and choose your desire or specify your time and click on Confirm.
4.After some time you will get a conformation of your time.
5.Now click on Compose again and below the Subject you will see boomerang options for reminding about not receiving a response.
in this you can get options and choose your option and now click on Send.