Prepositions Exercise - Test 25 | Exercise follow Topic

URGENT

Memo: To All BigMart Employees
From: Technical Support

An outside entity has been foot printing our computer system.
BigMart security procedures have been explored, ARE COMPROMISED, and should be considered non¬functional. Within the hour, specialized tech consultants will be completing their penetration testing to determine vulnerabilities and security holes. Until further notice, do not use the Internet under ANY conditions. This will be resolved before noon today. You will be immediately notified upon resolution.

Dennis [11:05 A.M.]
Hi, Andrea! I’m so confused.
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Andrea [11:06A.M.]
What’s wrong, Dennis?
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Dennis [11:08 A.M.]
My assistant called me a few minutes ago. The buyers from Texas will be in town on the 16th, but I thought we were going to be closed that day.
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Andrea [11:09 A.M.]
You’re right! We’re supposed to get the office renovated and the old plumbing replaced. Perhaps we could change it. I don’t think replacing the plumbing is an urgent matter.
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Dennis [11:10 A.M.]
I think you’re right. The Texas clients are the biggest account. I’ll talk to the manager right away.