Dear All
I have a Telepresence 1.5 integtaed to exchange 2003 , i want to upgrade to 1.8 . : my Questions are
1) if i want to upgrade it to 1.8 , is the license needed to upgarde or it is normal upgarde and i dont need new license to upgrade ???
2) shall i need to upgrade exchange or no ????
3) any important things i have to care about it when i want to upgrade to 1.8 ???
your answer is very important for me
thanks