diff --git a/blacklist.cfg b/blacklist.cfg
index 070a82a..9cd3069 100644
--- a/blacklist.cfg
+++ b/blacklist.cfg
@@ -5,7 +5,7 @@
 filepaths=False
 
 #e.g. False or list of PUIDS, fmt/682,fmt/111
-ids=fmt/111,fmt/682,fmt/394,x-fmt/409,x-fmt/410,x-fmt/411,fmt/688,fmt/689,fmt/690,fmt/691
+ids=fmt/111,fmt/682,fmt/394,x-fmt/409,x-fmt/410,x-fmt/411,fmt/688,fmt/689,fmt/690,fmt/691,fmt/468,fmt/473,fmt/474,fmt/503,fmt/523,fmt/819,x-fmt/157,x-fmt/418,x-fmt/419,x-fmt/428,x-fmt/429,x-fmt/453,application/x-sh,application/vnd.ms-tnef,application/x-stuffit,application/x-pak,application/x-mswinurl,application/x-executable,x-fmt/263,x-fmt/266
 
 filenames='.DS_Store','Untitled Document','desktop.ini','(copy','ZbThumbnail.info'
 
@@ -25,3 +25,29 @@ nonasciidirs=False
 zerobytefiles=True
 multipleids=True
 extensionmismatches=True
+
+#Blacklist Notes on Potentual Blacklist PUIDS
+#Observed @ArchivesNZ as files that may need further triage
+#fmt/682 - Thumbs.db
+#fmt/468 - ISO Image
+#fmt/394 - .DS_Store
+#fmt/111 - OLE2
+#fmt/473 - MS Office Container
+#fmt/474 - MS Office Help
+#fmt/503 - Macintosh Resource Fork
+#fmt/523 - Macro Enabled OOXML
+#fmt/819 - CDROM/XA
+#x-fmt/157 - interchange file
+#x-fmt/418 - icon file
+#x-fmt/419 - DVD data file
+#x-fmt/428 - windows shortcut
+#x-fmt/429 - web archive
+#x-fmt/453 - truetype font
+#application/x-sh - shell file
+#application/vnd.ms-tnef - transport neutral encapsulation format (Microsoft)
+#application/x-stuffit - stuffit archive
+#application/x-pak - PAK archive
+#application/x-mswinurl - internet shortcut
+#application/x-executable - executable file
+#x-fmt/263 - zip
+#x-fmt/266 - gzip
\ No newline at end of file