I use ENQ to connect to the IRS. The service has been fantastic. However, when I get on the call and need to send over the form 2848, I use a fax service called Fax Zero and it seems like it takes forever for the fax to get to the IRS agent. I had one time, when the agent wouldn’t wait and I had to call in again (this was before ENQ). Any suggestions on what service to use to get faxes over quickly while on the call? Thanks.