We don't sell readings; we take engagements. Write first. If the question can be answered to the standard, we say so — and if it can't, we say that instead, with what would change it.
the question can be stated as a relationship class within a domain, geography and period;
the evidence can plausibly meet the declared threshold — or the point of the work is to find out whether it can;
and you will accept a governed refusal where it can't, stated with what would change it.
Enquiries in state A1 are answered within the week. A6 ones we still read.