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Sitefinity is a ASP.NET based system. We have documentation regarding installation and set up and the environment that you should have to get the project working. Of course you need to have some general knowledge that it is not directly related with Sitefinity as to asp.net.
Here is a link to the available documentation http://www.sitefinity.com/support/documentation.aspx
. You can take a look at Installation Guide and User Manaul which cover a lot Sitefinity as interface. More information about the architecture could be found in our Developer Manual.
Let us know if you need further assistance. We will assist you with every problem you could face.
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