We are able to set up our own campaigns by using all of their templates which work well for us as we use it to send out mass emails. The interface is not user friendly at first but once you get used to it it is very efficient. It would be great if there was an add campaign feature similar to whatsapp or email. I like how easy it is for me to create my own list within the platform and then also export those lists to other tools as needed. I am building email lists with Opera DDS for several clients and have not had any issues yet.