Ctrl+?

Shortcuts help

Ctrl+B

Bold

Ctrl+I

Italic

Ctrl+K

Link

Ctrl+Alt+1

Header

Ctrl+Alt+2

Sub header

Ctrl+Alt+5

Quote

*, Then Space

Bulleted list

1, Then Space

Numbered list

Ctrl+Enter

Seperator

Ctrl+Alt+6

Code block

`

Inline code

Ctrl+Alt+8 or Shift+F

Featured image

Alt+LMB Left Mouse Button

Set focal point on featured image