Re-uploading results to existing event

[HasharonOC]

After defining a new event, it is not possible to populate the event with an updated result file. The use cases include updated results due to appeals that are decided upon after long after the end of the event and, as in my case, initially uploading the results in a supported albeit less optimal format (I mistakenly used IOF version 2 instead of version 3. This resulted in a usable event, but without access to splits and advanced information available by double-clicking a runner's name.).
Is it possible to add this functionality in a future version?
As a side note, the aforementioned statistics feature is not documented as far as I could see. I accidentally bumped into it. I also would have liked to see an explanation regarding the calculation of the performance and consistency values for each runner.
Thank you.