Each piece of content receives a unique BenchPrep ID in our system, however, if you currently have unique identifiers for your questions, you can use those IDs in BenchPrep.
In BluePrint, questions have an External ID field that you can use to input your unique id. While this isn’t visible to an end user it can make searching in BluePrint easier for you. You can add your unique id by editing a question and filling in the External ID field:
If you are importing content, How can I use the import tool?, you can import your question content with your set of IDs. This makes tagging automatic.