This document provides a summary of advanced Excel keyboard shortcuts organized into categories such as data selection/navigation, formatting, data manipulation, auditing, editing, file/application related, and increasing/decreasing decimals. Some key shortcuts include Ctrl+PgUp/PgDn to move between worksheets, Ctrl+* to select all adjacent cells, Ctrl+C/V to copy and paste, Ctrl+Z/Y to undo and redo, and Alt+O+I/L to increase or decrease decimals. The shortcuts can help automate common tasks and improve efficiency in Excel.