My favorite Windows shortcuts
Win + X
Win + Shift + S
Win + .
Win + T
Win + E (Explorer)
Win + L (lock)
Win + R
Win + D (Desktop)
Win + I
Win + V
Win + P
Win + K (Miracast)
Win + Left/Right Arrow Key
Ctrl + C (copy)
Ctrl + V (paste)
Ctrl + X (cut)
My favorite MS Outlook Shortcuts
Switch to Mail view: Ctrl+1
Switch to Calendar view: Ctrl+2
Go to the Search box: Ctrl+E
Check names: Ctrl+K
Forward: Ctrl+F
Reply to a message: Ctrl+R
Create a new message (when in Mail view): Ctrl+N
Send: Ctrl+Enter