Answer:
The answers are 1.) input devices, 2.) webca m, and 3.) touchscreen
I hope this helps! ^-^
Answer:
False
Explanation:
You can simply do so by highlighting the list and select the drop down menu for lists to change it.
Answer:
If there is some sort of error
Explanation:
If there is an error that is causing problems for clients that needs to be worked out still, rolling back allows customers to still do whatever they need while you look for a solution in the new version.