Reviewer's comments:
1)In the Working with Files and Directories episode, the "Examining Files" starts with the cat command, but it's not actually used. This might increase confusion, so it might need to be removed.
2) In the Working with Files and Directories episode, the "Details on the FASTQ format" section is rather disjoined to the rest of the episode. It does provide useful context, but it may be either added as an optional/note box, or possibly moved to the episode on analyzing the FASTQ files.
Reviewer's comments: 1)In the Working with Files and Directories episode, the "Examining Files" starts with the cat command, but it's not actually used. This might increase confusion, so it might need to be removed. 2) In the Working with Files and Directories episode, the "Details on the FASTQ format" section is rather disjoined to the rest of the episode. It does provide useful context, but it may be either added as an optional/note box, or possibly moved to the episode on analyzing the FASTQ files.