It appears that I can define the duration of a clip precisely using the Clip information page:
E.g. in the above screenshot, I can change
65.8s to whatever I want, and it'll trim the end of the clip.
Is there a similar way to specify a timestamp for the start of the clip? E.g. if I have a clip that is 2 minutes long, and I want to show 10 seconds of it (e.g. 0:30 to 0:40), but currently its start time is 0:31, can I change its start time via typing something on my keyboard rather than using an editor to drag and drop the clip?