I will ping her and circle back to you.
Hi,

I am wondering about how 'ping' and 'circle' are used here. It is said in a business setting.

Thank you for your help.

Question

I will ping her and circle back to you.
Hi,

I am wondering about how 'ping' and 'circle' are used here. It is said in a business setting.

Thank you for your help.

Answer

I will email her and tell you how she responds. This is a good example of business speak, sadly.

Answer

To ping someone is to check with them for some response. It could be in the form of email, IM, or some other electronic mechanism.

To circle back is just to come back to let the other people in the conversation know what the response was.

Answer

"I will ping you the code"   -   Ping is used to mean "message" (typically via something like Skype, workchat, etc.)
"Let's circle back to the first topic"   -   Circle is used to mean "return"

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