Most participating libraries will have to complete "Single Batchload" project in order to add their content to WorldCAT. If your library has already completed a Single batchload and is in the process of maintining your holdings on OCLC you may not have to complete this project. Check with the TAL Training Librarian if you are unsure about this.
OCLC requires a lot of very specific information about your library's ILS records, as a result it is best to prepare for submitting the order by filling out the "Checklist for Ordering Batchload" form created by OCLC. TAL staff have annotated and filled in part of the form to ensure that participating libraries are able to easily prepare for the batchload process.