Task description

The link in GDP In Detail wiki page to FSA documentation leads to a wiki page that does not reflect the current state of FSA in GDP.

What a user needs in an updated description of FSA and how it can be tested within GDP. Other simnple actions that might lead the user to understand how it works are also welcome. It is irrelevant to GDP where that documentation is located. Probably it makes more sense where the current FSA documentation is.

Once the documentation and how to are there, linking it from GDP In Detail would be required.