Today when you use the Compose page, you'll notice a change with the Rich Text editor. The spellcheck button will be missing.
Don't worry, though! You'll still have spellcheck available. The Rich Text editor's spellcheck was conflicting with many browser-based spellcheck features. While the built in check was great before browsers added spellcheck, now it's redundant.
As such, we decided to make it easier for you to take advantage of the spellcheck right in your browser which gives you features available to add new words to the dictionary to use across all webpages, including when composing your Typepad posts.
If you don't already have spellcheck enabled in your browser, you can enable it from the Edit menu in most browsers like Chrome, Safari, and Firefox.
We hope this makes composing your posts much easier. If you have any questions, we're always here to help!