we are interested to proceed with adobe campaign standard for our transactional email delivary use case , but before that , we would like to check the email api with test template , is there any way i can test it ? does ACS has test environement ? or how can i create test template for send test transactional email ? quick help will be highly appreciated .
If you already have a license on Campaign Standard, you normally have a STAGE and PROD instance.
Then you could test on STAGE.
If you don't have ACS, you may need to check with the Adobe Sales to get access to a demo instance.