Adobe Air - Word Processor

I'm want an Adobe Air Word Processor developed. Functionality should include... Paragraph, H1, H2, H3, H4 Bold Italic Underline Strikethrough Align Left Align Right Align Center Justify indent outdent number bullets bullets font selection font size font color Copy Paste Paste from Word Font Increase Font Decrease Insert Symbol Print Save Open Files should be generated as either an .rtf, .doc or .docx one or all is fine. These are the basic functions I would like feel free to add an others which would make this a better application.