Reset IIS

[Beeswing]

I've seen the 'Reset IIS' option as part of the Copy App process,  and now again in the instructions for applying a new license key,  but I have some questions:

1 - What does Reset IIS actually do?

2- What impact does selecting this have on our applications and users?

3 - How do I manually Reset IIS, so I can complete the Apply License Key instructions?

Thanks.

[PFugereCSO]

When you reset ISS, you are stopping and starting the ISS service, when done the system will be unavailable for a few moments until the service is back on line.