After the footnote divider line, but before the footnotes themselves, there would be a huge expanse of blank space. It was wreaking havoc on my formatting and turning all my tables into multiple-paged impossible-to-read clusters of cells.

Turns out this is caused by something called a footnote separator which you have to go to Draft mode (under the View tab in MS Word 07 and up) to edit it.

1. Go to the View tab, then choose Draft.
2. Go to the References tab and click Show Footnotes. (On Macs, go to View > Footnotes – thanks to commenter Gerard for spotting this)
3. In the drop-down list that appears in the Footnotes area, choose Footnote Separator.
4. Delete any extra spaces, carriage returns etc. It’s handy to have “show non-printing characters” switched on.
5. Repeat for the other one – I think it was Continuous Footnote Separator.
6. Go back to View and switch back to Print Layout.

It’s gone!

If this was helpful, let me know in a comment! P.S. Shameless plug for my new blog, where I continue to write posts about life, design, usability, the tech industry, language, cooking and other little geeky things.

Update: Commenter GE suggests that copying and pasting your entire document into a new file may also get rid of the problem.

You will need: Photoshop/GIMP/image editor of your choice, and a scanned image with lineart in either pencil or pen. Pen gives you much nicer results though.
Time: Under 2 minutes.

Step 1

Open your image. As you can see there’s some, um, debris on the right side so I’m going to delete it.

Step 2

Press Ctrl/Cmd + L to open up the Levels dialog as shown above. Play around with the sliders until most of the gray junk is cleaned off the image, like in the next step.

I find it most effective to drag the right slider towards the left, and the leftmost slider to the right. The middle slider adjusts the overall brightness of your image.

Step 3

You may also find it helpful to zoom in while you’re adjusting (keyboard shortcuts Ctrl/Cmd + + and – still work even though you’re in the dialog) to make sure finer details are not lost.

Step 4

After this is done, open up your Channels tab (if it’s not visible, go hunting in the Window menu). While holding down Ctrl/Cmd click on the RGB Channel, which produces a selection delineated by the marching ants.

Step 5

Press Ctrl/Cmd + I or use “Inverse” in the Select menu. In the screenshot above I haven’t actually done this, so the marching ants still look the same as in the previous step.

Step 6

After that’s done, create a new layer but don’t deselect!

Step 7

Press Alt+Backspace or use the Fill command in the Edit menu. Make sure your foreground color is set to the color you’d like your lines to be – I was too lazy to find a nice shade of brown, so I used black.

Step 8

If you hide the Background layer you should now see your lineart presented on its own in a separate layer.

Final Result

And you’re done! Sort of. My image still has a lot of junk here and there that is very obvious if you zoom in, so next I’m going to have to zoom in and do cleanup with the Eraser tool. You can stop here if you’d like – I’m just feeling a bit industrious right now.

A word about the type of art you begin with – pen is the smart choice, because as you can see in the photograph below the lines are already very clear on paper so when you scan it in it should be easier. Another plus point is that ink is less reflective than graphite, giving you lines with more contrast in the scanned image.