I doubt there is a way to get around the filters unless you know what exactly the filters are looking for.... My recommendations are keep your return simple meaning just PayPal with one source of income with no extra shit..... File your return as if you were that actual person bcuz the IRS does review prior year filing and match it up with the return you are submitting..... And keep your refund amount low, high refunds triggers additional reviews... But from doing some research i think i figured out what some of the filters look for in a return in order to flag it....... The more things you trigger in the filtering process then the higher your chances of not getting a refund.... So the triggers are
Change in Address
Change in Filing Status
Change in Income
Change in Refund Amount (lets say prior years person highest refund was 1.5k, now this year you say refund amount is 8k, thats a huge change)
Change in Dependents (if any)
Too many credits/deductions taken
And other crap of course.... Like i said that is my assumption, but by PayPal with this my average rate of refund to returns submitted is 7 to 10.... Well hope that helps