Emails are not only to send information but can also be used to send smartcash.
It does not matter where the recipient is . All it takes is the email address of the recipient.
Right from your web wallet you can send out smartcash.
The recipient can withdraw smartcash to his existing wallet or in case he does not have one then he can create a new wallet and initiate a smartcash withdrawal process.
for more useful information and detailed procedure follow the links.
https://smartcash.cc
smartcash on steemit
https://steemit.com/@smartcash
smartcash on twitter
https://twitter.com/scashofficial
smartcash discord channel
discord.smartcash.cc