Edit multiple documents    - switch between documents using file selection tab.    - Ctrl+Tab brings the last accessed document to topmost.    - support window splitter to see different parts of a document. Syntax highlighting    - configurable via custom syntax files.    - preconfigured for more than 100 computer languages. Multi-level undo / redo    - all editing actions are recorded from the opening of a file.    - any document always can be undone to it's initial contents.    - unlimited undo and redo buffers. Project management    - manage group of related files into one project.    - remote files also can be included in a project. Directory tree view window    - click to open documents.    - filter to display only selected file class. Find & Replace    - replace specified text one by one, or as a whole.    - support regular expression. Column mode editing    - copy and paste rectangular selections.    - switch between column mode and line mode. (Alt+C) Natural word wrapping    - word wrapping does not affect syntax highlighting.    - configurable wrapping indentation. (easer to understand the syntax) Spell checker    - around 100000 words were added in the dictionary.    - users can register new words in their own dictionary. (InstallDir/user.dic) User tools and macros    - execute external programs with proper arguments.    - compile, execute and test your code.    - ease your fingers with key stroke recording. (record & replay) Edit remote files directly using built-in FTP client    - open, edit, and save documents in remote FTP servers.    - save account information (encoded) for automatic logon. Print & Print preview    - configurable page header and footer.    - print with line numbers.    - print with syntax highlighting. (used in color printer)    - true type font selection for printer. Other useful features    support Unicode & UTF-8 encoding, drag & drop text editing,    single instance / multiple instances, ability to detect changed files,    bookmark & go to, highlight active line, highlight matching pairs,    multi-byte support with integrated IME (for eastern languages),    auto indent, wheel mouse support, copy & paste, line numbers,    configurable line spacing, option to save files in Unix format,