It depends what you mean by "accept." By "accept," do you mean:
A, If I am audited for this specific thing, will it pass muster
or
B. I used It's Deductible values on my taxes, will it trigger an audit?
I have been using It's Deductible for YEARS, ever since it was on a CD you had to get by mail. I have never had the values I used trigger an audit. But just to be sure, either print off or download a copy after you have entered a donation for a particular day to a particular organization. This way, you have support for all the values used.
Since I have never had an audit triggered for this, I cannot answer A, but I would presume it would pass muster.
