On April 1, 2019, Google announced the Schedule send feature for Gmail which would allow the user to send out a composed email at a later date and time. This feature is available on Gmail web UI as well as the Gmail iOS and Android mobile apps. The scheduling process begins once you have completed composing the email. In Gmail web UI, you click on the down-arrow next to the blue Send button and then, click on the Schedule send option that appears above. In the Gmail Android app, you would need to click on the 3-dot (more) menu in the top right and from the options, select Schedule send. In the Gmail iOS app, you'd need to click on the 3-dot (more) menu in the top right and from the options which appear in the bottom of the screen, select Schedule send. Hereafter, it is simply the matter of choosing the date and time you want the email to send out. The first picture below shows the set of scheduling options and the second one shows the screen if you hap...
I'm a Diamond Product Expert for Gmail and Google Accounts and this blog includes articles in English, Bengali and at times Hindi on new Gmail and Google Accounts feature launches or changes, Workarounds or explanations on issues affecting the users in the Gmail and Accounts Help Communities and documenting instructions I do not find in the Help Center articles.