It would be quite handy if we could access and edit the custom dictionary in the app. That way, we can easily add or remove words, names, etc. The idea stems from the fact that "tk" has been stuck in mine for over a year, and no amount of long-pressing to remove has actually worked yet. It auto-corrects my "to" to "tk" on occasion, and a straightforward method of removing that option from the list would be supremely helpful.