You cannot edit forms in TurboTax Online, as you know. Indeed, this ability to edit forms is one reason why so many taxpayers use the CD/download version - that and you can see all forms at any time. Oh, should I mention that you can do more than one return with the CD/download software, useful for dealing with family members - you can e-file up to 5 returns.
In your case, document what you did and why, in case someone from Ohio writes you a letter and asks about it.