You are more than welcome to register for an account in our platform using your Outlook / Hotmail email address. Please note that you can even send out your email marketing campaigns to your email lists, using the aforementioned email as a sender.
However, keep in mind that an Outlook / Hotmail address is a personal email address and therefore your email campaign will most likely be considered as spam from the various filters used by email service providers, and might not be delivered properly. To this end, we strongly urge you to register with us using a professional email address, preferably one that will easily be recognized by your recipients.
If you have already registered using your personal Outlook / Hotmail address, you can easily add a new sender to your account using your professional email address. After you move ahead with the verification of the newly added sender, you will be able to proceed with the dispatch of your first campaigns using your professional email address as the sender if you prefer to do so.