Close space between deleted art boards

[AndyTLaird]

I made 5 pages on an art board and deleted 3 of them leaving a large between each page. How do I get these pages to be side by side removing the gap? 

[firstdefence]

1. Select the move tool (V)
2. Click on an Artboard and drag it over.
3. You can also select multiple Artboards and drag them over.

Drag a single Artboard

Drag multiple Artboards

[R C-R]

Another way to do this is to select all the artboards & use the Alignment options. If you use the "Space Horizontally" option with "Auto Distribute" disabled, you can adjust the horizontal spacing between artboards uniformly to whatever you want by adjusting the numeric spacing field next to the "Auto Distribute" checkbox.

If needed, you can also use one of the Align vertically options to line up all the artboards in a row.