Attorney Cost / Bonus / Federal Tax

Thank you once again for all who selflessly answer our often repetitive questions.

Perhaps this has been answered before but a search couldn’t reveal one or, I’m just plain getting older. We recently negotiated a new lease in Weld County, Colorado and as such recieved a bonus, are attorney costs along with FedEx / USPS costs deductible dollar for dollar?

Thank You and have a safe Labor Day weekend. Jon

I am looking for an answer to this question,too.