Import adds data from another source into Red Tent. Use it after switching phones or when you want Apple Health cycle clues in the app.
Two import paths
01
Apple Health
Pull cycle-related data you already log in Health. You choose what to allow; Red Tent only reads what you approve.
02
Red Tent CSV backup
Select a CSV file you exported from this app earlier. The import merges with existing data rather than replacing your whole history.
✦After import, check Home and Reports for a few days to confirm cycles and logs look right. You can edit individual days if something is off.