CIRCULAR NO. A–11 PREPARATION, SUBMISSION, AND EXECUTION OF THE BUDGET EXECUTIVE OFFICE OF THE PRESIDENT OFFICE OF MANAGEMENT AND BUDGET Table of Contents Guide to OMB Circular No. A-11 Summary of Changes PART 1—General Information PART 2—Preparation and Submission of Budget Estimates PART 3—Selected Actions Following Transmittal of the Budget PART 4—Instructions on Budget Execution PART 5—Federal Credit PART 6 —The Federal Performance Framework for Improving Program and Service Delivery PART 7—Appendices