It is an application for managing fever. Records body temperature and malaise and displays a table.When the body temperature is higher than 37.49 ℃The body temperature numbers in the table are displayed in red.▼ Recording procedure1. 1. Tap the temperature button at the bottomWhen the body temperature button is pressed and long tappedThe current date and time is automatically selected.2. Select a date and tap Next3. 3. Select the time and tap Next4. Enter your body temperature and tap OK5. Select whether or not you are tired and tap OK6. Enter a memo and tap OK7. Check the contents and tap Done▼ Delete record1. 1. Long-press / long-tap the record you want to delete in the table2. Check the contents and tap Delete▼ Change record1. 1. Tap the record you want to change in the table2. Change and tap OK▼ Model change data transferTap "Model change data transfer" in the menu to display the following selection screen.-Create file (create backup file for model change)-Restore (Restore data from backup file)Step A. Steps to create a backup file1. Tap "Model change data transfer" in the menu.2. Tap Create File.3. Tap "Create File" on the confirmation screen.4. Tap "Select App" on the send screen.5. Tap "Save to Drive".* Internet connection is required to save to the drive.Step B. Restore (Restore data from backup file in step A)1. Install this app on your new smartphone / tablet from google play. Launch the app.2. Tap "Model change data transfer" in the menu.3. Tap Restore.4. Tap File selection5. Tap the drive5. Tap My Drive.6. From the list of files, tap the file you want to restore.If you tap "Sort" from the menu on the upper right, you can sort by "Change date (newest first)". You can search for files by typing fever in the search window / magnifying glass icon.