526547: The sequencing of diagrams, the rearrange of the layout, and Lifelines are not resized as expected. 533921: You receive the "Item with same key already added" message in a Sequence diagram. Interaction use is missed after the Lifeline group is expanded. В дизайне они реализуются для придания глубины, https://brooksllhkm.blue-blogs.com/43307250/Лучшие-Руководящие-принципы-Дизайн-и-изготовление-экспостандов-в-ifema-Мадрид-Испания