Space is a premimum on transcripts. It is nice to keep transcripts to one-page whenever possible so that colleges can quickly view the entire academic profile at once. With the current design, the header row for each year requires two-lines in most cases.
The first line is probably either <school year> - <grade-level>. The second row is probably <school name> in order to ensure that the specific school and/or transfer school is displayed.
2018-2019 9th
"school" or "transfer school".
course 1
course 2
If we could supress the header row "2018-2019 9th", then we could include this information on the course detail line.
"school"
9th 2018-2019 Course 1
The other option would be if the header could reflect the actual school name attended as documented on the transfer course/grades.