Today I learned that using commas while typing on an INPUT prompt will cause it to dump everything that came after the comma. However, I have learned how to continue adding text to an INPUT string after saving it as a text file.

You may have already figured this out but just in case: the LINPUT instruction will accept input containing commas.

Yay!! Thank-you, Frood!

I'm glad I stumbled across this, I was having the exact same problem!