The Timeline panel is active with multiple dips m a sequence. You press the Up arrow key while working in the Timeline and the playhead jumps to the beginning of the sequence.
Why does this happen?

You have restored an archived project. When you open the project you discover that the preview dies were not included m the archive. How can you re-create them?

You do not have any graphic dips selected in the timeline, and you want to add a new text item. How do you do this?

In the Export Settings panel, you need to export something as a .mov (QuickTime). You see that QuickTime is a choice in the Formats dropdown menu, but find that the Presets have different choices for video codecs.
How do these choices affect the exported file?

You have a large amount of clips with similar names in a bin. You are searching for a particular visual event.
Out you're not sure which clip or when the event occurs.
Using default settings, how can you quickly preview the contents of the clips without opening them in the Source Monitor?