February 11, 2013 Better Business Tips: Avoid Compliance Penalties When Paying Taxes Comments Off Around Fort Lauderdale If you’re sending your Forms 1099-MISC to the IRS by mail, you must mail them no later than Feb. 28. If you’re sending an electronic file, you must file it by Apr. 1 with the IRS. Marina Sarabia and Kathleen Costanzo Read more