If you are missing event dates events from your RaceHQ saved events screen follow these steps.
1. Go to Saved Events
2. Click on the "..."
3. Navigate to the prior season - Doc
4. Look in either Results or Pack for the Date folder you are looking for
5. Select the TS_Race_Data.rhq file
6. Then it should load up into your Saved Events Screen and let you upload all or edit etc