The Development Team should not be interrupted during the Sprint. The Sprint Goal should remain intact. These are the conditions that foster creativity, quality, and productivity. Based on this, can you say for certain that the Sprint Backlog does not change during the Sprint?

The Development Team should not be interrupted during the Sprint. The

1.	The Development Team should not be interrupted during the Sprint. The Sprint Goal should remain intact. These are the conditions that foster creativity, quality, and productivity. Based on this, can you say for certain that the Sprint Backlog does not change during the Sprint?
Answer» It can change. The Sprint BACKLOG makes VISIBLE all of the work that the Development TEAM identifies as necessary to meet the Sprint Goal. The Development Team modifies the Sprint Backlog throughout the Sprint, and the Sprint Backlog EMERGES during the Sprint. If the work appears to be different than expected, the dev team COLLABORATE with the PO to negotiate the scope of the Sprint Backlog within the Sprint and adds more PBIs related to the current Sprint if necessary.