What is the best way to archive digital files?

The best way to archive digital files is to follow a systematic approach that ensures their longevity, accessibility, and security. Start by organising files in a logical folder structure that reflects their content and purpose. Use consistent and descriptive file naming conventions to make searching and retrieval easier. Regularly back up your digital archives to multiple locations, including cloud storage and external hard drives. Implement version control to keep track of changes and maintain historical versions of important documents. Additionally, use file formats known for their stability and longevity, such as PDF/A for documents and TIFF for images.