Wholesale Deal Question - Not revealing intent to realtor

[Susanna Carbaugh]

Hi all! 

So I've been studying "terms", seller-financing, lease purchase, subject to, etc.

I'm now focused on wholesale training. I have not had any "real" deals yet. I'm being trained to "hold a short conversation" with title co./attorney about a simultaneous closing and assignment and to be sure that won't be a problem. My first question, is why would that be a problem?

Second, I'm encouraged to not advise my realtor of my intent, if I'm doing a simultaneous closing. Why would I do that? 

Thank you, in advance!