What does converting a video to a smart object do?

Answer 1

It allows Photoshop to correct for the video lens

Answer 2

Allows the filters to be applied to all the frames, rather than just one.

Answer 3

Allows you to go back and make changes.

Answer 4

Don’t know

Answer 5

It allows you to changes all the layer names at once.

Answer 6

It allows you to apply effects and adjustments to selected layers only.

Answer 7

It can save space on in the layers panel.

Answer 8

Don’t know

Answer 9

Go to the drop down Menu/Window/Timeline

Answer 10

Double click on the video layer in the layers panel.

Answer 11

From the tools panel on the left.

Answer 12

Don’t know

What is important about Grouping layers?