Introduction -. On March 13, 2013, the Centers for Medicare & Medicaid Services (CMS) concurrently issued CMS Ruling Number CMS-1455-R (the Administratorâs Ruling) and a proposed rule, âPart B Inpatient Billing in Hospitalsâ (the Proposed Rule).
Topics covered in this Lesson: XRefs (External Reference Files in AutoCAD) An XRef is an âexternal reference' to another AutoCAD drawing file. One file can reference many other files and display them as if they were one. These are used in larger projects for many reasons: They keep the file sizes down.
How to Open .ARF Files. WebEx is an online meeting platform that also offers the ability to publish and watch prerecorded webinars. WebEx publishes webinars using the .ARF file format.WebEx also offers a free Network Recording Player application that allows you to open and watch .ARF files on your computer.You may download and install the Network Recording Player application on your computer directly from the WebEx website. Step 1. Go to the WebEx Play a Recording homepage.ebEx also offers a free Network Recording Player application that allows you to open and watch .ARF files on your computer. You may download and install the Network Recording Player application on your computer directly from the WebEx website. Step 1. Go to the WebEx Play a Recording homepage.