Adjust Leading size

`Option` + `Up Arrow` / `Option` + `Down Arrow`

All hotkeys for InDesign CC (MacOS)

Efficient Zoom & Pan Drag mouse to Zoom	`Command` + `Spacebar`
Efficient Zoom & Pan Fit Page in view	`Command` + `0`
Efficient Zoom & Pan Fit Spread in View	`Command` + `Option` + `0`
Efficient Zoom & Pan Zoom in/Zoom out	`Command` + `+` / `Command` + `-`
Efficient Zoom & Pan Pan in View	`Spacebar` + `Drag`
Efficient Zoom & Pan Pan when in Text	`Option` + `Drag`
Click Technique Select Thru	`Command` + `Click`
Click Technique Override master	`Command` + `Shift` + `Click`
Click Technique Scale Graphics	`Command` + `Shift` + `Drag`
Click Technique
Formatting Shortcuts Decrease/Increase font size	`Command` + `Shift` + `<` / `Command` + `Shift` + `>`
Formatting Shortcuts Adjust Leading size	`Option` + `Up Arrow` / `Option` + `Down Arrow`
Formatting Shortcuts Flush Left	`Command` + `Shift` + `L`
Formatting Shortcuts Flush Right	`Command` + `Shift` + `R`
Formatting Shortcuts CReturn	`Command` + `Shift` + `C`
Formatting Shortcuts Justify	`Command` + `Shift` + `J`
Formatting Shortcuts Bold	`Command` + `Shift` + `B`
Formatting Shortcuts Italic	`Command` + `Shift` + `I`
Formatting Shortcuts Underline	`Command` + `Shift` + `U`
Formatting Shortcuts Tracking	`Option` + `Left Arrow`
Formatting Shortcuts Kerning	`Option` + `Right Arrow`
Formatting Shortcuts Adjust baseline shift	`Shift` + `Option` + `Up Arrow` / `Shift` + `Option` + `Down Arrow`
Panels Swatches	`F5`
Panels Layers	`F7`
Panels Stroke	`F10`
Panels Paragraph styles	`F11`
Panels Character styles	`Shift` + `F11`
Panels Text Wrap	`Command` + `Option` + `W`
Panels Links	`Command` + `Shift` + `D`
Panels Info	`F8`
Panels Character	`Command` + `T`
Panels Control	`Command` + `Option` + `6`
Panels Object Styles	`Command` + `F7`
Panels Colors	`F6`
Panels Paragraph Styles	`F11` / `Command` + `F11`
Panels Index	`Shift` + `F8`
Panels Tables	`Shift` + `F9`
Panels Scripts	`Command` + `Option` + `F11`
Panels Text wrap	`Command` + `Option` + `W`
File Menu Shortcuts New File	`Command` + `N`
File Menu Shortcuts Open File	`Command` + `O`
File Menu Shortcuts Close window	`Command` + `W`
File Menu Shortcuts Open in bridge	`Command` + `Option` + `O`
File Menu Shortcuts Place	`Command` + `D`
File Menu Shortcuts Save	`Command` + `S`
File Menu Shortcuts Save As	`Command` + `Shift` + `S`
File Menu Shortcuts Print	`Command` + `P`
File Menu Shortcuts Page Setup	`Command` + `Option` + `P`
File Menu Shortcuts Package	`Command` + `Shift` + `Option` + `P`
File Menu Shortcuts Quit Application	`Command` + `Q`
File Menu Shortcuts Export	`Command` + `E`
Edit Menu shortcuts Undo	`Command` + `Z`
Edit Menu shortcuts Redo	`Command` + `Shift` + `Z`
Edit Menu shortcuts Copy	`Command` + `C`
Edit Menu shortcuts Cut	`Command` + `X`
Edit Menu shortcuts Paste	`Command` + `V`
Edit Menu shortcuts Paste Without formatting	`Command` + `Shift` + `V`
Edit Menu shortcuts Select all	`Command` + `A`
Edit Menu shortcuts Deselect All	`Command` + `Shift` + `A`
Edit Menu shortcuts Find/Change	`Command` + `F`
Edit Menu shortcuts Find Next	`Command` + `Option` + `F`
Edit Menu shortcuts Check Spelling	`Command` + `I`
Edit Menu shortcuts Preferences	`Command` + `K`
Edit Menu shortcuts Paste in Place	`Command` + `Shift` + `Option` + `V`
Edit Menu shortcuts Paste Into	`Command` + `Option` + `V`
Edit Menu shortcuts Duplicate	`Command` + `Shift` + `Option` + `D`
Edit Menu shortcuts Edit in Story Editor	`Command` + `Y`
Edit Menu shortcuts Check Out	`Command` + `F9`
Edit Menu shortcuts Check In	`Command` + `Shift` + `F9`
Edit Menu shortcuts Update Content	`Command` + `F5`
Edit Menu shortcuts Quick apply	`Command` + `Return`
Layout Menu Shortcuts Go to Page	`Command` + `J`
Layout Menu Shortcuts Add Page	`Command` + `Shift` + `P`
Layout Menu Shortcuts Previous/Next Spread	`Option` + `PgUp` / `Option` + `PgDn`
Layout Menu Shortcuts
Type Menu Shortcuts Tabs	`Shift` + `Command` + `T`
Type Menu Shortcuts Glyphs	`Shift` + `Option` + `F11`
Type Menu Shortcuts Forced link break	`Shift` + `Return`
Type Menu Shortcuts Hidden Characters	`Command` + `Option` + `I`
Type Menu Shortcuts
Object Menu shortcuts Transform again	`Command` + `Option` + `4`
Object Menu shortcuts Group	`Command` + `G`
Object Menu shortcuts Ungroup	`Command` + `Shift` + `G`
Object Menu shortcuts Compound Path	`Command` + `8`
Object Menu shortcuts Drop Shadow	`Command` + `Option` + `M`
Object Menu shortcuts CReturn Content	`Command` + `Shift` + `E`
Object Menu shortcuts Fill frame proportionlly	`Command` + `Shift` + `Option` + `C`
Object Menu shortcuts Bring front	`Command` + `Shift` + `[`
Object Menu shortcuts Send back	`Command` + `Shift` + `]`
Object Menu shortcuts Text Frame Options	`Command` + `B`
View Menu Shortcuts Smart Guides	`Command` + `U`
View Menu Shortcuts Guides	`Command` + `;`
View Menu Shortcuts High Quality Display	`Command` + `Option` + `H`
View Menu Shortcuts Text Threads	`Command` + `Option` + `Y`
View Menu Shortcuts Frame edges	`Command` + `H`
View Menu Shortcuts Rulers	`Command` + `R`
View Menu Shortcuts Actual Size	`Command` + `1`
View Menu Shortcuts 200% size	`Command` + `2`
View Menu Shortcuts 400% size	`Command` + `4`
View Menu Shortcuts 50% size	`Command` + `5`
View Menu Shortcuts Set Presentation background to black	`B`
View Menu Shortcuts Set Presentation background to gray	`G`
View Menu Shortcuts Set Presentation background to white	`W`
View Menu Shortcuts Show Cyan plate	`Command` + `Shift` + `Option` + `1`
View Menu Shortcuts Show Magenta plate	`Command` + `Shift` + `Option` + `2`
View Menu Shortcuts Show Yellow plate	`Command` + `Shift` + `Option` + `3`
View Menu Shortcuts Show Black Plate	`Command` + `Shift` + `Option` + `4`
View Menu Shortcuts Show 1st spot plate	`Command` + `Shift` + `Option` + `5`
View Menu Shortcuts Show 2nd spot plate	`Command` + `Shift` + `Option` + `6`
View Menu Shortcuts Show 3rd spot plate	`Command` + `Shift` + `Option` + `7`
View Menu Shortcuts Show All Plates	`Command` + `Shift` + `Option` + `'`
View Menu Shortcuts
Tools Selection tool	`V`
Tools Direct selection tool	`A`
Tools magic wind tool	`Y`
Tools Lasso tool	`Q`
Tools Pen tool	`P`
Tools Blob brush tool	`Shift` + `B`
Tools Add/Delete anchor point tool	`+` / `-`
Tools Convert anchor point tool	`Shift` + `C`
Tools Type tool	`T`
Tools Line segment tool	`\`
Tools Rectangle tool	`M`
Tools Ellipse tool	`L`
Tools Paintbrush tool	`B`
Tools Pencil tool	`N`
Tools Rotate tool	`R`
Tools Reflect tool	`O`
Tools Scale tool	`S`
Tools Warp tool	`Shift` + `R`
Tools Width tool	`Shift` + `W`
Tools Free Transform tool	`E`
Tools Shape builder tool	`Shift` + `M`
Tools Perspective grid tool	`Shift` + `P`
Tools Perspective selection tool	`Shift` + `V`
Tools Symbol sprayer tool	`Shift` + `S`
Tools Column graph tool	`J`
Tools Mesh tool	`U`
Tools Gradient tool	`G`
Tools Eyedropper tool	`I`
Tools Blend tool	`W`
Tools Zoom tool	`Z`
Tools Hand tool	`H`
Tools Scissors tool	`C`
Tools Eraser tool	`Shift` + `E`
Tools Slice tool	`Shift` + `K`
Tools Live paint selection tool	`Shift` + `L`
Tools Live Paint selection tool	`K`