Communication is always vital on an agile project to ensure everyone is on the same page, but it's perhaps most important in a relationship between a vendor and a customer. Here, Marcus Blankenship relates a personal story about a project where communication failed, and gives some good tips for how to avoid it happening to you.

Allan Kelly says that ideally, companies should put a dollar amount on each planned business decision. But pinning down financial value can be hard, and besides, there are many other factors to consider, such as sustainability and customer service. He looks at various ways to assess the business value of user stories.

Some teams only work with stories, but it can be difficult for a team new to agile to write stories that are easy to understand and provide value every time. An alternative is to add epics and tasks. Understanding the differences between each level and knowing what size story to use for each situation will improve the accuracy of your sprint planning.

There are two practical goals for user stories: Each story should be beneficial to the business, and each story should represent a small piece of work. However, there is tension between these rules, and they often push in opposite directions. This article discusses how to keep stories small and tasks manageable, while ensuring they retain business value.