"always remember with agile planning the value you are returning..."

 It is characterised by its iterative, collaborative approach, which allows teams to adapt to changing circumstances and make decisions quickly. 

When it comes to delivery, the agile methodology emphasizes regular releases of small, incremental improvements to the software. This approach allows teams to quickly respond to feedback and make changes based on the needs of their customers. This can result in faster time-to-market and higher customer satisfaction, as the customer is able to see the progress of the project and provide feedback at each step.

In order to select the right agile methodology for your project, it's important to understand the different options available and their strengths and weaknesses. Some of the most popular agile methodologies include Scrum, Kanban, and Lean.

Scrum is a highly structured methodology that emphasizes teamwork, regular retrospectives, and the use of sprints to focus on delivering specific goals. It is particularly well-suited for projects with high levels of complexity and uncertainty.

Kanban is a more flexible approach that is focused on visualizing the workflow and making incremental improvements to it. It is ideal for projects with well-defined processes and low levels of uncertainty.

Lean is an approach that is based on Lean Manufacturing principles and focuses on delivering value as quickly and efficiently as possible. It emphasizes continuous improvement and the elimination of waste.

Each of these methodologies has its own strengths and weaknesses, and the right choice will depend on the specific needs of your project. When making your decision, it's important to consider factors such as the complexity of the project, the level of uncertainty, and the team's experience with agile methodologies.

In conclusion, agile project development is a powerful approach to software development that prioritizes delivery and adaptability. By choosing the right methodology for your project, you can ensure that your team is able to work efficiently and effectively, and that your customers receive the software they need as quickly as possible.