[Defence] Add more notes to slides

defense/slides.md

@@ -4,9 +4,9 @@
 
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+Notes:
 Gandalf
-- on title slide?
-- CI? look up whether there are templates
+- on title slide? / as a logo?
 
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@@ -49,6 +49,15 @@ apply the insights to less open systems
 
 ## What is an edit filter (live)
 
+Notes:
+vlt swap with motivation
+Ask audience:
+* how many have a Wikipedia account/ who has edited Wikipedia?
+* has anyone encountered a filter? been prevented from publishing their changes?
+Then demo:
+* edit, receive a warning
+* have a look at the corresponding filter's detailed page
+
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 ## Research questions