Web based application to edit documents

I have a directory online with a few documents that my engineers on the field can pull down. I need them to be able to edit the files and publish them back on the directory.开发者_Python百科 What is the easiest technology I can use to build a web application where they can submit the files back onto the webserver or possibly even edit the files directly in the browser?

I am familiar with mySQL & ASP.net but if something simpler can be used please explain.

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For online inline editing, if you're just looking for a drop-in technology to do the trick (which is probably the best idea, as something custom would be a potentially huge investment), then the only options that come to mind right away are:

• SharePoint (with MS Office on the client for the editing)
• Google Docs