For this journal, we can use the example of a project related to the Food Delivery app. The techniques that were used in gathering the requirement are quite simple. First is the Data Gathering related to the project. First is brainstorming where several people from various teams come together and list all the requirements related to the project. Second is the interviews where the project participants, sponsor, and stakeholders can aid in identifying the features. The third is the Focus groups where the stakeholders can learn about various expectations related to a proposed project.