Second Timer should start after first timer count to zero.

Question

I am a Fresher, am creating a windows application in which i should have two timers(one is also Fine).

First timer starts on form loads and counts from 15 mins, 0(Zero) Secs to 0(Zero) Mins, 0(Zero) Secs.

Now Second timer should start counting and i want save the second timer data in server.

Please Help!!

 

Thank you,