1) Ask the swimmer to put all the Seal devices above the water, wait till ALL sensors connected back to the app before press 'Stop Swim' in the app.  

2) Ensure the mobile is connected to internet / wifi, press 'Upload Data' and wait for the completion message


3. Go to the Workouts page to review the workouts details

REMINDER: Press 'STOP SWIM' button after all SEAL sensors connected back to the app.  Otherwise, the data from the missed sensor may not be saved and uploaded successfully.