Conditionals and indexical relativism

I set out and defend a view on indicative conditionals that I call "indexical relativism". The core of the view is that which proposition is (semantically) expressed by an utterance of a conditional is a function of (among other things) the speaker's context and the assessor's context. This implies a kind of relativism, namely that a single utterance may be correctly assessed as true by one assessor and false by another.