Grasp the bottle with one hand.
Grasp the cap with the other hand.
Pull the cap off the bottle. Press it back into the bottle when you are done using the wood glue.
Grasp the bottle with one hand.
Grasp the cap with the other hand.
Pull the cap to unlock it. The cap does not come off but you can squeeze the bottle and the wood glue will come out. Press the cap back into the bottle to close it and prevent the glue from drying out.