Switch to the Symbols & Images tab. Search for the desired symbol or image. Drag and drop the desired symbol on top of the cell you wish to replace. Related articles Can I Create a Board with Symbols that are an Exact Size? I Need Two Inch and Three Inch Squares. How to Auto-Generate Symbols with the Symbolize Text Tool How To Use the Ink Tool in SymbolStix PRIME How to Download Symbols from My Symbols How to Send a SymbolStix PRIME Board to Another Teacher or Service Provider