Complex script rendering: InDesign supports Unicode character encoding, with Middle East editions supporting complex text layout for Arabic and Hebrew types of complex script. The underlying Arabic and Hebrew support is present in the Western editions of InDesign CS4, CS5, CS5.5 and CS6, but the user interface is not exposed, so it is difficult to access.

InDesign is the successor to Adobe PageMaker, which was acquired by Adobe with the purchase of Aldus in late 1994. (Freehand, a competitor to Adobe Illustrator and also made by Aldus, was sold to Altsys, the maker of Fontographer.) By 1998 PageMaker had lost almost the entire professional market to the comparatively feature-rich QuarkXPress 3.3, released in 1992, and 4.0, released in 1996. Quark stated its intention to buy out Adobe[3] and to divest the combined company of PageMaker to avoid anti-trust issues.

Editors who collaborate on documents with others can make use of the Review tab. The new Compare pull-down menu lets you look at two versions of the same document side by side, as well as merge changes from several authors and editors into one file. Administrative assistants and those charged with mass-mailing tasks should find those features much easier to access than in Word 2003. Bloggers can now compose and post entries to their Web sites without leaving Word.

We have been using CorelDraw since the first versions. It would be a great software if it was not really boggous. We get constant crashes and corrupted files. As soon as you start working seeriously with this sofware (more images, working wit files on a network, color management, etc) The software will start happily crashing and creating lots of corrupted files. Which means lots of lost irrecuperable work. We paid for the support and even Corel cannot help us make the software stables. We lost many files and are currently switching to Adobe.
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. sequential numbering in word