We report Imperatives in the following way:
When a question is part of a longer sentence, there's no question mark and the word order is like in a normal sentence:
If there's no wh-word, we use if or whether:
Normally will and would are not used after if in conditional sentences:
However, we can use will and would after if in reported questions:
(in reported questions if can be replaced by whether).
Rhetorical questions aren't real questions and we have to change them in some other way, for example: