Provide the ability to execute missed/historic runs with PX Amazon S3 Integration

Submitting on behalf of our customer…

Since the Gainsight aggregated default reports contains daily data, how to get data for the days when the integration was down/broken?  How do we get historical data?

Our S3 integration was in Down for 3 days due to AWS keys issue and the only way I was able to find out that by manually checking files on S3 and/or Gainsight Admin console. 

It would be great if PX provided the ability to execute missed/historic runs with PX Amazon S3 Integration. Also, if PX knows that the integration was down/broken then it would be great if it would automatically process and export the missing days once.