diff --git a/utils/settings.py b/utils/settings.py
index 76bed0b..607693c 100644
--- a/utils/settings.py
+++ b/utils/settings.py
@@ -4,7 +4,13 @@ import os
 BB_GRADEBOOKS_DIR = 'BB_gradebooks'  # directory with extracted gradebooks downloaded from Blackboard
 BB_SUBMISSIONS_DIR = 'BB_submissions'  # directory with organised gradebook submissions
 BAD_DIR_NAME = '__BAD__'  # for organise_gradebook.py - directory with corrupt/invalid compressed files
+MULTIPLE_DIR_NAME = '__multiple__'  # for organise_gradebook.py - directory with older attempts / submissions when there is more than one. script organises only the most recent.
+
 CSV_DIR = os.path.join(os.getcwd(), 'csv-inspect')  # for inspect_gradebook.py and inspect_submissions.py - output dir for generated CSV files
 IGNORE_DIRS = [ '__MACOSX', '.git', 'node_modules', 'vendor' ]  # list of dir names to ignore from extracting
 
 TRACKED_FILE_EXT = [ '.zip', '.rar', '.7z', '.txt', '.pde' ]  # add extension in list to track stats for more
+
+
+# inspect
+MIN_FILESIZE_IN_BYTES = 10
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