Actions are options you can perform on the whole document or a group of filtered segments. There are two categories: Language and Segment Actions. Language actions deal mainly with the content within the segments. These include copying source text, changing the status or bookmarks of segments, translating the text from memory, or using a pseudo-translation. There are also options to clear segment or QA information, lock and unlock the segments, and to find and replace. Segment actions are used on the segments themselves, including setting length constraints, labels, and customizing segment fields.