PLEASE HELP ME! I accidentally saved on an existing "Usage over time" instead of creating a new one. How do I REVERT to the old one???

Hi @maryyoo ,

Unfortunately, there is not currently a way in the Heap app to revert changes that you’ve made to a chart. However, if you’d like to send us a link to the chart that was changed, we may be able to help you out. Please send this to our Solutions team at support@heap.io

I do want to mention that the data is not lost in Heap, so if you happen to remember how the original chart was setup, you should be able to make the changes and then save again to restore the chart to its original values.