Based on the provided text, I have identified several key points about scheduling a Readiness Test:

1. You can self-schedule your test online or via phone with the Prometric Registration and Scheduling line at 1-800-688-5805.

2. It is recommended to schedule the test in advance if you want to become familiar with the testing center's location, check-in procedures, policies before taking the ANCC certification exam.

3. You can choose between different options for scheduling your Readiness Test based on what best fits your needs: online or via phone through Prometric Registration and Scheduling line at 1-800-688-5805, or in person at a testing center if you prefer to see where it will be held before taking the actual ANCC certification exam.

4. Currently (as per information available), all Prometric testing centers are operating at pre-pandemic capacity; thus candidates have more flexibility when deciding which option works best for them - whether they want convenience by sitting their test from home using Live Remote Proctoring (LRP) or prefer face-to-face interaction with other examinees and proctors alike.

5. The text also mentions an Important Update: Effective immediately, Live Remote Proctoring (LRP) is no longer offered as a scheduling option for ANCC certification exams; therefore candidates must now only take their test at one of Prometric's many physical locations worldwide if they wish to sit the exam.

6. Lastly, you can find your nearest testing center by visiting this link here: .

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