Controls: Left Click on a molecule to start the chain reaction.
Clicker grids Left click on a cell to enter the text into Clicker Writer.
To copy an article, simply left click and drag the mouse pointer to select the desired text.
When using the right-click option, left-click your mouse on the image first to ensure that you have opened the largest available version of the image.
By default, many Windows-based web browsers may try to open the PDF file inside the browser when you "left-click" on the link.