The file extension for the file created when you save a custom Ribbon is ________

Match each of the following service startup types to their meanings:

I. Automatic II. Automatic (Delayed Start) III. Disabled IV. Manual V. User A. waits for Windows 10 to boot before it is started B. cannot be started until its startup type is changed to one of the other types C. is not a service startup type D. is started by the logged on user or by a program only when it is needed E. starts during the Windows 10 boot process

What is the purpose of the Layer Collision Matrix?

What will be an ideal response?