2.7 Marking Environments, Sections, or Texinfo Nodes ==================================================== You can mark the current environment by typing 'C-c .', or the current section by typing 'C-c *'. In Texinfo documents you can type 'M-C-h' to mark the current node. When the region is set, the point is moved to its beginning and the mark to its end.
· Marking (LaTeX) LaTeX Commands for Marking Environments and Sections · Marking (Texinfo) Texinfo Commands for Marking Environments, Sections, and Nodes