What must you do when creating an ABAP package? (Choose 2 correct answers)

When creating an ABAP package, it is essential to assign the package to a software component. This action is crucial because the software component defines the context in which the package operates, allowing for proper organization, transport, and versioning of the package's contents within the SAP landscape. It essentially establishes a hierarchical structure that is necessary for effective application lifecycle management and ensures the package aligns with the relevant SAP software layer.

Additionally, declaring which other packages can use the contents of the package is an important aspect as it governs the visibility and accessibility of the package's contents. This declaration helps manage dependencies between packages, prevents unwanted coupling, and allows for a clear understanding of package interactions, enhancing modularity and maintainability of the code.

Using the letter Z or Y as the first character in the package name is a convention that indicates it is a custom package. However, while this is a best practice in ABAP development to avoid conflicts with standard SAP packages, it is not a mandatory step in the package creation process. Likewise, assigning the package to an application component is helpful for categorization and organizational purposes, but it is not as critical as the other requirements elaborated above.