Following up on Annie's branch versioning presentation in today's meeting, here are a number of helpful links to round out your knowledge of the topic:
Help Documentation
Enterprise data management strategies - Good intro topic that gives an overview of managing data with and without versioning (both traditional and branch versioning), benefits/limitations to each approach and some example workflows
Overview of versioning - The first topic in the versioning section that you can start with and then follow the table of contents downwards to other topics you may be interested in. Both traditional and branch versioning are discussed throughout