I am using this client for business and I am noticing that I cannot get messages to send to a lot of my client

I am using this client for business and i am noticing that I can’t get messages to send to a lot of my clients. It seems like I am not able to get them through more often than I am. I’m not sure, but there may be a correlation between having a standard domain such as gmail and hotmail. and having a custom domain as in for their business website… Either way… it’s really causing me a lot of trouble and potentially losing me a lot of money, as I am not able to follow up with my national accounts properly. 

If you want a fast response you need to use the pro support.