Where is the caplock key on this keyboard? - ASUS CHROMEBOX-M075U Desktop Bundle with Wireless Keyboard and Mouse

Hello, I obviously didn't give you enough information in my question earlier. I have a wireless keyboard along with a Chromebox (compatible with chromebox) It is an ASUS model ACK1L wireless keyboard. I know I can hook my old keyboard up to the Chromebox, but due to space constrictions would prefer to use the wireless keyboard,as it is smaller. The keyboard does not include a CAPS LOCK key. I can use settings to add online keyboard which has a CAPS LOCK key, but is not convenient for to me to use. Is there a shortcut key or a certain extension I can install to use all caps in my gmail. Thank you for any help you can give me. Hello, I obviously didn't give you enough information in my question earlier. I have a wireless keyboard along with a Chromebox (compatible with chromebox) It is an ASUS model ACK1L wireless keyboard. I know I can hook my old keyboard up to the Chromebox, but due to space constrictions would prefer to use the wireless keyboard,as it is smaller. The keyboard does not include a CAPS LOCK key. I can use settings to add online keyboard which has a CAPS LOCK key, but is not convenient for to me to use. Is there a shortcut key or a certain extension I can install to use all caps in my gmail. Thank you for any help you can give me.