It seems as if I remove the calculation, than there are no issues. But, I am trying to get rid of duplicating and manually entering twice. I have looked at other templates, and the calculation function seems to work fine to create a timeline. So unlcear of what is going on.
Would you mind sharing your doc with us so we can take a closer look at the issues you’re encountering?
You can do that by going to Share in the top right-hand corner, clicking the button in the top right (to the left of the “X”), and toggling on Share with Coda Support(the gif below shows how to do this).
Afterward, please send us a link to that doc in your response so we can take a look for you!