Limitation item	Description of limitations
Number of mail domains	5.
Number of mail addresses	10, deletable, not editable.
Daily quota	An initial daily quota of 2,000 mails for each Alibaba Cloud account and the quota can be adjusted with the credit grade.
Monthly quota	Daily quota*30.
Number of mail tags	10.
Number of recipient lists	10.
Number of addresses in the recipient list	A maximum of 10,000 mail addresses are supported in a single list. The maximum supported mail addresses are also dependent on the daily quota.
Number of templates	10.
Number of free mails	200 free mails per day.
Data statistics	Support query of data statistics by sender addresses and mail tags, and the data statistics are real-time.