Opens the Cell Library dialog box. It is used to attach cell libraries and activate different types of cells, and to create, delete, and rename cells in the attached cell library, if one is attached. The name and path of the attached cell library, if one is attached, are displayed in the title bar.
The Cell Library dialog box may take a few moments to open, depending on whether a cell library is attached and the size of the cell library.
Cell Library dialog box
For general information about working with cells, see Using Cells.