The 4Line application is intended for customers in dietary catering and serves  
  to manage the purchased diet and to communicate with the catering.  Thanks to the application 
 you will be You can comfortably handle your diet from your phone without having to go to the catering website 
 or call customer service. All the necessary functions 
 are at your fingertips 24/7! 
 
  ✔️  extending your diet with payment management 
  ✔️  & nbsp; placing new orders with payment management 
  ✔️  & nbsp; order history 
  ✔️  & nbsp; menu preview 
  ✔️  & nbsp; meal rating 
  ✔️  & nbsp; meal reminders 
  ✔️  & nbsp; change of delivery address 
  ✔️  & nbsp; cancellation of delivery 
  ✔️  & nbsp; adding exclusions 
  ✔️  & nbsp; news and polls 
  ✔️  & nbsp; notifications about ending diet < br />  ✔️  & nbsp; calorie requirement calculator 
  ✔️  & nbsp; quick contact with catering 
 
  To log in to the application, you must first place your first order on the website  
  catering website and create an account.  After ordering your on the first diet you will receive 
 an email / SMS with your login details