RealObjects released version 4.2 of the WYSIWYG XHTML/XML editor edit-on Pro. The editor complements web-based Content Management, Knowledge Management, and e-Learning systems and streamlines the process of in-browser Web authoring across platforms without installation of client-side software. The major improvements are the enhanced table functionality and WebDAV support. The most important features of the current release include the support of nested tables, an improved table selection and the interactive resizing of table, cell and row widths using the mouse. Additionally it is now possible to automatically save and restore the user preferences on the client and to upload documents, images, hyperlinks and multimedia objects via WebDAV. Having a valid software maintenance subscription, RealObjects edit-on Pro customers can upgrade to version 4.2 free of charge.