Grading Managers can see the full calculation table that articulates students' GPA calculation with one row for every graded term of every course and columns for the GPA equivalent and weight.
Students do not have access to that table (nor does the table print or copy/paste with fidelity, making it even harder for Grading Managers to share).
Why not allow schools to share the calculation table and point students themselves to review how their GPA is calculated?
See also https://blackbaudk12.ideas.aha.io/ideas/K12OR-I-2231 on how the table itself could be made more helpful by including a column with the letter grade that fed into the GPA equivalent