To add a link to the APEX31 app on your phone 
click here
                         
                     
                    
                        To add a link to the APEX31 app on your phone:
                        
                            - While viewing the website, tap
                                
                                in the menu bar. 
                            - Scroll down the list of options, then tap Add to Home Screen.
 
                        
                        
                            If you don’t see Add to Home Screen, you can add it. Scroll down to the bottom of the list, tap Edit Actions, then tap
                        
                            Add to Home Screen.