When you open the Daily Check-in page, you will see the current date and your active profile. If you manage multiple profiles (for example, your partner's), tap the profile name to switch between them. A green banner appears if you have already checked in today — your entries will update the existing record rather than creating a duplicate.

The Measurements card captures your key physical metrics. Weight is optional — if you have synced data from Apple Health or another wearable, your imported weight appears automatically. Tap "+ Add or override weight manually" to enter a different value in stones/pounds, pounds, or kilograms. Enter your waist measurement and blood pressure readings if you have them.

The Activity card tracks your daily movement. Enter your walk distance in miles or kilometres (based on your unit preferences). Toggle "Gym / Exercise Completed" if you did a workout — an optional exercise type field appears when enabled, so you can note what you did.

The Wellbeing card captures how you are feeling. Select your mood from the dropdown — options range from Great to Struggling. Enter your sleep hours and select a sleep quality rating. These entries help Olympic Training spot patterns between sleep, mood, and your health trends over time.

Use the Notes field for anything else worth recording — how you felt, what you ate, or context for your measurements. When you are ready, tap "Save Check-in". You will see a confirmation screen, and your data appears across the app immediately. If you have already checked in today, the button reads "Update Check-in" instead.

Every field you log in a check-in feeds into other parts of Olympic Training. Weight appears on the Home dashboard, in Body Composition, and in Trends. Waist shows up in Body Composition. Blood pressure feeds the Blood Pressure review card. Walk distance contributes to Journey Insights. Sleep hours appear in Daily Health Metrics and Journey Insights. Mood and Notes are stored in your daily check-in history.