- Go to MY SMS DOMAIN on your bulk SMS account
- Click on DOMAIN MEMBERS
- Click on ADD UNITS next to the account you want to credit
- Enter the desired number of SMS units you want to credit the sub-domain account with and click on TRANSFER UNITS.
Please note that the ADD UNITS page shows the current SMS balance of the admin, the current SMS balance of the sub-account holder and their respective adjusted SMS balances after the units transfer is made.
This will help ensure transparency while transferring SMS units from your admin account to a sub-account.