title: How to capture delivery date when using UPS Rate API in php?
body: <p>I'm using this endpoint to request for estimated rate
  <a href="https://wwwcie.ups.com/webservices/Rate" rel="nofollow">https://wwwcie.ups.com/webservices/Rate</a></p>
  
  <p>I noticed that the XML response doesn't contain any delivery date. I do see BusinessDaysInTransit though. However, I'm not sure if it's our responsible to do the manual coding of figuring out what the delivery date is. I couldn't find anything in their api documentation.</p>