diff --git a/Technotes/NewInCocoa2018.md b/Technotes/NewInCocoa2018.md
index bbd850837..1ffbb289d 100644
--- a/Technotes/NewInCocoa2018.md
+++ b/Technotes/NewInCocoa2018.md
@@ -6,3 +6,37 @@ NSImage(named: string) is now allowed!
 NSMenuItemValidation is now a real protocol, other informals have been made real
 Secure coding with NSKeyedArchiver, unarchiver
 
+NSColor.controlAccentColor
+.withSystemEffect - pressed, disabled, etc.
+Content Tint Color
+NSButton, NSImageView contentTintColor
+
+Layer Backing
+Not one to one NSView to CALayer (unlike UIKit)
+No need to set .wantsLayer = true
+Use NSView draw method instead of layer drawing
+Fine to implement updateLayer along with draw method
+.wantsUpdateLayer is okay
+Don’t use NSView lock/unlock focus
+
+User Notifications
+NSUserNotification deprecated
+
+NSToolbar
+centeredItemIdentifier
+Auto layout now used when min max sizes not specified
+
+NSGridView
+Grid views authored in IB work in 10.13
+
+NSTextView
+fieldEditor
+scrollableTextView
+etc.
+performValidatedReplacement - calls delegates properly, fills in atts from typing atts
+May need to call setSelectedRange first to get proper atts
+validRequestor - Services API
+
+Custom Quick Actions
+
+