Using the Its Just Lunch app is a great way to find potential matches for lunch dates. The process begins by signing up and creating an account with your personal information, such as age, gender, location and interests. After that you will be asked to fill out a short questionnaire about yourself so that its algorithms can match you with compatible people in your area who share similar interests or backgrounds. Once this step is complete, you will then be able to browse through other users’ profiles on the app before deciding if they are someone worth meeting up with for lunch. You can also use filters like distance from where you live or work and availability of time slots when searching for possible matches on the app too! When it comes time to actually arrange a date all communication takes place within the secure messaging system provided by Its Just Lunch which ensures privacy between both parties until they decide whether or not they want take things further outside of their initial meetup over lunch!