Plenary Law and Legal Definition. Plenary means characterized by being full and complete in every respect. For example, a plenary trial is a full trial of all the issues, factual and legal. Sometimes when a case is heard on appeal, the hearing is limited to only questions of law.
Report Abuse. It normally takes 4 to 6 weeks for a paper return to be processed. This year may take longer and particularly in your case. The IRS may not start processing your return until Feb. 23rd. Congress put some unusual demands on the IRS with the late law changes and they are struggling.*.
3. Tax Return Processing Times If you file a complete and accurate paper tax return, your refund will usually be issued within six to eight weeks from the date it is received.. Delayed Refund There are several reasons for delayed refunds. For things that may delay the processing of your return, refer to Tax Topic 303 available on the IRS website at http://www.irs.gov, which includes a Checklist of Common Errors When Preparing Your Tax Return. 8.