The student attempts to exchange ink cartridges.
text: Hmm.
text: Yeah.
text: No, so you're just gonna close the front. And then, you see where the Canon logo is?
text: Yeah.
text: So you're just gonna pull.
text: Yes.
text: Okay.
text: And then close it back up.
text: Okay.
text: Alright.
text: Alright.