For both Khan Academy and Google Classroom data, the default number of assignments that can be loaded into an Khan2GC spreadsheet is 100. While this number can be adjusted through the Khan List Length and GC List Length settings, too many assignments can cause the spreadsheet to slow and laggy. Instead, it is better to limit the number of loaded assignments using the term dates settings.
If the number of loaded assignments exceeds 100, only the first 100, sorted by due date, assignments will be loaded.