Center to Page Horizontally

Center objects to page (horizontally)

Center to Page Vertically

Center objects to page (vertically)

Center Horizontally

Center objects inside selection bounds (horizontally)

Center Vertically

Center objects inside selection bounds (vertically)

Align Left

Align selected objects to the left edge of selection bounds

Align Right

Align selected objects to the right edge of selection bounds

Align Top

Align selected objects to the top edge of selection bounds

Align Bottom

Align selected objects to the bottom edge of selection bounds

Move Up

Move object one step up in Z-order

Move Down

Move object one step down in Z-order