Early Decision requirements

Hey guys, I’ve decided to apply for early decision to Columbia.
On their website in regards to testing they said, “All application materials must be submitted by November 1. You must have all standardized testing completed by the November test date, and you must be very certain to have your scores reported directly to Columbia by the testing agency.”
If i registered for the October ACT and make sure all the scores are sent to Columbia, will that be okay?
-Thank you guys

In addition to the thread above, the website states, " You may take standardized tests as late as November for Early Decision and January for Regular Decision."