If you’d like to take a look how the inquisitive semantic framework is set up, this is an up-to-date overview:

Ciardelli, Groenendijk, and Roelofsen, ‘Inquisitive Semantics: a New Notion of Meaning

And if you’d like to examine the framework in a little more detail, this paper will probably answer all of your burning questions:

Ciardelli, Groenendijk, and Roelofsen, ‘Inquisitive Semantics: NASSLI 2012 Lecture Notes

Matt Teichman