Great advice piggy. Also one to add, I know how important computers are and they want you to add all the information you can into the system before dispatching the call. However, when a time sensitive call comes in, get the basics out over the air and get an officer headed that way ASAP. This is just one of my pet peeves.
I don't know how many crashes, fights, vehicle locates, etc. I have been delayed in getting to because the dispatcher needed to type in everything before even letting the officer know what was up. You can always give us more information and work on your data entry while we are enroute. Usually with our dispatch, I add 10 minutes to the time frame I'm given and it's usually pretty close.
Also when time and workload permits on an important call, keep the complainant on the line as long as possible to keep us updated on conditions, locations, etc. It helps us out greatly to know we're getting real time information that's not 20 minutes old, and it is also comforting to the caller to know you're with them until we arrive.
"The inherent vice of capitalism is the uneven division of blessings, while the inherent virtue of socialism is the equal division of misery." - Sir Winston Churchill