In its first versions, the CDR file format was a completely proprietary file format primarily used for vector graphic drawings, recognizable by the first two bytes of the file being "WL". Starting with CorelDraw 3, the file format changed to a Resource Interchange File Format (RIFF) envelope, recognizable by the first four bytes of the file being "RIFF", and a "CDR*vrsn" in bytes 9 to 15, with the asterisk "*" being just a blank in early versions.[36] Beginning with CorelDraw 4 it included the version number of the writing program in hexadecimal ("4" meaning version 4, "D" meaning version 14). The actual data chunk of the RIFF remains a Corel proprietary format.

From version X4 (14) on, the CDR file is a ZIP-compressed directory of several files, among them XML files and the RIFF-structured riffdata.cdr with the familiar version signature in versions X4 (CDREvrsn) and X5 (CDRFvrsn), and a root.dat with CorelDraw X6, where the bytes 9 to 15 look slightly different -- "CDRGfver" in a file created with X6. "F" was the last valid hex digit, and the "fver" now indicates that the letter before no longer represents a hex digit.
Adobe InDesign CC is part of the Creative Cloud, a collection of applications used for design, marketing, and communications in print, video, and online. Adobe InDesign CC is available for use on either Mac OS or Windows computers. The CC designates that the application is part of the Creative Cloud. The current version of InDesign is InDesign CC 2018.

20 Mar 2012[26] X6 (16) 7 to X6 7 to X6 XP (32-bit only), Vista, 7, 8 Includes 64-bit and multi-core processor native support, support for 64-bit Adobe Photoshop plugins, and additional tools to import and export from Adobe Creative Suite and Publisher. Object properties, styles, and color styling have each been consolidated into their own docking toolbars. A new Unicode OpenType-based text engine modernizes text handling, including full international language support (the legacy text mode is retained). Dynamic alignment guides allow for easy repositioning without setting static guidelines. CorelConnect content organizer allows for in-application access to online sources such as Flickr for assets such as images and clip art. New tools permit manipulating vector images by pushing, pulling, smearing, etc. Various improvements in frame-based layout, masking, clipping and effects have been made.[27]


23 Feb 2010[23] X5 (15) 7 to X5 7 to X5 XP, Vista, 7, 8 Built-in content organizer (CorelConnect), CD, web graphics and animation tools, multi-core performance improvement, digital content (professional fonts, clip arts, and photos), object hinting, pixel view, enhanced Mesh tool with transparency options, added touch support, and new supported file formats.[24] It has developed Transformation, which makes multiple copies of a single object. sequential numbering in coreldraw
Boxed editions of Microsoft Office 2007 include a decent, 174-page Getting Started guide. During the first 90 days, you can contact tech support for free, and help at any time with any security-related or virus problems also costs nothing. Beyond that, paid support costs a painfully high $49 per telephone or e-mail incident. Luckily, Microsoft's online help is excellent, although we're displeased that Microsoft and other software makers are increasingly promoting do-it-yourself assistance. We especially like the Command Reference Guide for Word, which walks you through where commands have moved since Office 2003. You can also pose questions to the large community of Microsoft Office users via free support forums and chats. Microsoft Office Diagnostics tool, included with the Office 2007 suites, is also designed to detect and repair problems if something goes haywire. sequential numbering using word
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