Hosteasy allows users to send emails, including newsletters, within specific limits. The current limit is set at 50 emails per hour. However, it's important to note that sending large volumes of emails, commonly known as mass mailing, or engaging in unsolicited email practices (spamming) is strictly prohibited according to Hosteasy Terms of Service.
For users requiring bulk mailing capabilities, it's recommended to explore specialized email marketing services, which are designed specifically for managing large email campaigns.