Yes. If you are signed up under the Unlimited or Pay Per Email plans, you may use Direct Mail on as many computers as you like.
If you purchased the SMTP plan, your use of Direct Mail is subject to the following licensing agreement:
Commercial Use
You may install Direct Mail on a single computer shared by multiple people, or on all machines that only one person will use (up to five).
Personal Use
Direct Mail can be installed on up to five machines that you personally own and control. For example, if you own both a laptop and desktop machine, you may use Direct Mail on both.
Need Additional Licenses?
If you require additional licenses or need to deauthorize computers no longer in use, please contact our support team for assistance.