Only a true illiterate cannot understand the difference between tenses. When someone says "when X says something" it can refer to an action in the past, present or future.
Quote: Johny, when your mother says you are grounded that means you can't watch TV or use the internet in your room.
Do we know if the speaker is quoting what the mother has said or may say in the future, or just a general staement to clarify what being grounded might mean, in the past, continuing present or future?
We don't.
Again, I would not expect an illiterate to understand this.
Thsi is an irrefutable fact. Obama never said Bush "said" anything.
I got to go now and find some fenceposts to argue with. LOL