Archiving techniques refer to methods used to store and preserve information for future access. These techniques can include digital archiving, where data is saved in electronic formats, and physical archiving, which involves storing documents in boxes or filing cabinets. Proper organization and labeling are essential to ensure that archived materials can be easily retrieved when needed. Another important aspect of archiving is the use of metadata, which provides context about the archived items, such as their creation date and content description. Techniques like compression and encryption are also employed to save space and protect sensitive information. Overall, effective archiving ensures the longevity and accessibility of valuable data.