Hello,
I want to send transactional email using hubspot, however, I have few questions for example. When I try to create an email I cannot find Subscription type - Transactional. Then I went to settings and create a subscription named Transactional (not sure if this was the correct approach). Then I am done creating the Email, I tried clicking on the “Action” drowndown menu to find "Convert to single send API". Can you tell me if I am doing something wrong, or I need to change my subscription.