A school cannot be listed multiple times on the registration form instead, enter the complete time span of your attendance at the school in one entry, and the information will be updated in your account when LSAC receives your transcripts. If you received the error notice while registering for the Credential Assembly Service, the most likely cause is that you attempted to enter the same school more than once. Application Requirements - LLM & Other Law Programs.Steps to Apply - LLM & Other Law Programs.LLM & Other Law Programs Application Process.Official Guide to LLM, Master’s, and Certificate Programs.Official Guide to ABA-Approved JD Programs.Appeal Procedures for Accommodation Requests.Common Reasons Why Documentation Is Deemed Insufficient by LSAC.Procedures & Policies on the Use of Readers on the LSAT.Accommodations That May Be Available on the LSAT.Changing or Withdrawing Your Registration.Test Dates, Deadlines & Score Release Dates.Prelaw Undergraduate Scholars (PLUS) Programs.Free Resources for Aspiring Law Students.