We have installed Microsoft Skype for Business in our systems. I was thinking that it would be helpful to reduce the cost and improve the communication of our business. Also, I read some more benefits of this application here 5 Reasons To Use Microsoft Skype For Business | ThinkTel. But after installation, I was met with some problems. It seems like the voice quality is not good as my expectation. I don't know whether it is due to internet issues or the skype for business application. If there are some other tips to improve this, please share them with me. Is it possible to disable Skype for Business from automatically starting up? Please help me with your replies. Thank you.