To reorder arrange tracks, shift-mousewheel.
Keyboard Shortcuts
| Z | Z | Zoom tool |
| Y | Y | Playback tool |
| T | T | Mute tool |
| S | S | Slip edit tool |
| P | P | Draw tool (pencil) |
| E | E | Select tool |
| D | D | Delete tool |
| C | C | Slice tool |
| B | B | Paint tool |
| Alt + T | Option + T | Add time marker |
| Alt + P | Option + P | Open the picker panel |
| Alt + M | Option + M | Mute selection |
| Alt + Shift + M | Option + Shift + M | Unmute selection |
| Alt + G | Option + G | Ungroup selection |
| Alt | Option | Bypass snap (can be combined with other modifiers) |
Markers
Move edit cursor to desired position and use Alt+T.
Solo Group
Alt-Right click the mute button.
Multiple clips to sample
See this reddit
Also right click, consolidate.