What is an essential feature of digital recording software for court reporters?

An essential feature of digital recording software for court reporters is the ability to capture and retrieve media. This functionality is crucial for accurately documenting court proceedings and ensuring a reliable record. The software must be capable of not only recording witness testimonies, statements, and other audio but also allowing users to easily access and manage this data for transcription or reference during legal processes.

The features related to creating slideshow presentations, graphic design, or audio effects editing are not relevant to the core responsibilities and needs of court reporters. Their primary focus is on capturing spoken words accurately and efficiently, and having robust tools for media management directly supports this requirement, making option B the best choice.