Often, I get questions from end users on deciding which one would serve best: Network File share or SharePoint? My Answer to them:
- Versioning Control - adds the ability to see older versions of documents
- Meta Data (like When & who updated the documents and the ability to add and manage additional file properties, columns, metadata)
- User security management / permissions/ Item visibility - Users do not have the ability to see information that they do not have permission to see.
- Views (or Filters)
- If its a Published site, You can access it from anywhere
- Check-in / Check-out
- Workflows - such as approval procedure, help automating simple or complex tasks
- Recycle bins
- Encryption - When SharePoint sites are SSL Enabled
- Search, Alerts, RSS, etc.
However, when it comes to SharePoint document libraries, it has some of the Limitations, Like: Files must be Below 100 MB (There is will be a Speed difference between uploading large to a SharePoint site and uploading to a network drive. Definitely Network drive would be the faster one. Also Network File shares has the its own advantages, like: easy to Navigate, move stuff around, copy it, rename it).
Network file shares are the best option when it comes to Large file size, Archival and for content which Do not change much. I can mention Collaboration of teams with documents, spreadsheets presentations and Reports that would benefit from the SharePoint features.
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