1) Please go into the patient file and click on patient health record to go to the patient's EMR. Click on the edit button as shown below. If the edit button is not appearing please follow steps 2 and 3. 

2) If the edit button is not appearing please click on the setup icon as shown below. Navigate to organisation then clinics. 

3) Click on the settings option. 

4) Under EMR/SOAP Please change the "EMR/SOAP can be modified up to" option to your preferred number of days.