how to erase black ink from white paper?
102806
If it's a sentence or one shot deal, you can always put a post it (yellow) over the portion you want to remove and photocopy it.  There will be no lines or traces of removal.\n\nIf it's frequent removal, the individuals answering your question have excellent ideas.
849677
It uses different proportions of the three colours to get black, but true black can only be achieved by a black ink cartridge.\n\nIt may be your printer will take the black cartridge too.
215524
Turn off the printer.\nClick on Start-Settings-Printers\nOpen up the printer in question, right-click on the print job and select "Cancel" or "Delete"\n\nWait for the job to vanish from the queue and turn the printer back on.
162204
You cant, that’s why paper is cheap. You can’t wash it and reuse it all the time.
1085972
Go into your printers program and try cleaning the print heads.\nSometimes they get so dirty that the ink cartridge cannot work properly.
756413
Use the print cleaning utility. You can not manually clean the heads on an Epson as you have to dismantle the printer as they are built in.\nHope this helps.
7583
You can go to Office Depot/Staples or other office-center stores, they have many decorated papers.  You may need to 3-hole punch it, but it will be a pretty, decorated, printed paper, like what you want.  Yeah, white gets boring... :)
133793
A white out pen (the kind that erases mistakes).  You can still see it, but it doesn't photocopy on white paper.
175246
If you want to remove ink from paper to alter or falsify a document, that would be illegal.
1032393
simple!\nuse black and white mode for scanning
478952
Try cleaning the print heads.  You can usually do this by using the printer software that came with your computer.
1104041
Well well i am sorry to inform you that i have asked this question before and tried all the answers -and i have pulled the right hand side panell off and totaly swabbed out the waste ink tank which is under thecartridge carrier at the extreme right hand side,,where it does its mixing.and its hardly a tank at all,its a tiny little tray with a bit of foam to absorb the ink.i used a sray on alcohol solution and cleaned it thoroughly,but the darn thing still kept saying waste ink near full?i threw it in the bin about an hour ago,as i rang cannon and the cost just to look at it was greater than a new one.I did get a bit longer out of it by reset button-but not longat all.I have just loaded an epson stylus cx3700 its better than my cannon imagecass mpc190 was and cost me 79 dollars here in australia.--check my q&a if you  want to see my results but i am afraid its hopeless.
253658
1. Get old newspaper.\n2. Soak it. Completely saturate it with water.\n3. Stick it in a blender. Add some ink or even food coloring. Turn it into a pulp.\n4. Try to find some fine mesh. Chicken wire works, if it's fairly closely spaced. Pour the concoction over it. Put paper towels and a book on top to press it.\n5. Dry overnight. Be careful when you peel it off.\n\nOld blue jeans also work (arguably better), but they'll kill your blender.
977612
Your best chances are to try an un-erase tool!\n\nHere you will find some\nhttp://www.freedownloadscenter.com/Best/un_erase-free.html\n\n\ngood luck
837306
use a knife tu cut the paper and hair dryer\n\n:> peace\n.
1079795
Don't know the specifics of the "spy kit", so I can only guess that the invisible ink you're using is water-soluble.  If so, and the paper has gotten wet, then the ink has bled (wicked) out over the paper, and there is no way to return it to its original state.\n\nOh, sorry about that, Chief. (Do you remember "Get Smart"?)
650506
You can fake aged paper instead of storing it away for a long time. Following these steps below should get you started:\n\nStep One: Yellowing the paper\n\nTake a sheet of white paper in any size. You can do this with normal paper, or thicker paper for a more convincing feel, if that's important for your purpose. Coated "shiny" paper is somewhat less effective because it doesn't absorb the color. Ouroboros suggests the use of paper without a watermark, or the endpages cut from a book of the appropriate age.\n\nTake a few used teabags and a cup of water. Submerge one of the teabags in the the water, and wet another just enough to produce a little of that brown tea-stain fluid. Wipe the first bag over a piece of test paper until it no longer produces puddles of water but is still leaving a healthy trail of brown stain.\n\nNow stroke this bag across the desired paper, in a horizontal motion, until it stops producing the stain. You can now wet the teabag again, or use a new one if the old one isn't producing solid streaks or is splitting. Use the other teabag that was only slightly wet to clean up any parts that you over-saturate or to touch up any mistakes. Repeat the wetting process until the whole page is covered in horizontal streaks, which will still be easily visible as discontinuous streaks at this stage.\n\nYou now have a choice. For quickest results, dry the page with a hairdryer until it is crisp and dry; this will probably result in some curling of the page, although this is not always undesirable. Alternatively, leave it to dry by itself, which takes longer but you are unlikely to curl the paper. You could also dry it on top of an Aga, if you have one, which is something of a compromise. If it's not dried properly, the paper begins to go transparent in places and the end results looks messy.\n\nNow streak the paper again, at various angles to the original streaks. You should eventually be left with an equal, browny-yellow tone all over the page. When you have applied sufficient layers to get the color you desire, leave it to dry one more time.\n\nStep Two: Making the edges\n\nThere's plenty of opportunity for personalizing your paper here. You can leave the edges completely straight, which is especially useful if you plan to print straight onto the paper. Otherwise, you can cut the edges into all manner of jagged shapes or smooth curves, to simulate good ol' parchment. Bear in mind when doing this, the limitations of the next step.\n\nStep Three: Shading the edges\n\nIf you have straight edges or only gently curved ones, you can run the edge of the paper along the hot plate of an Aga to make it turn black. However, if you don't have access to an Aga or you have very variegated edges, the best solution is to take a lighter and light the edge of the paper, allow it to burn for a few seconds, then blow it out. Move along the edge of the paper, lighting each section and blowing it out. This can be extremely time consuming, but it looks totally convincing when finished.\n\nThere you have it! This obviously takes practice, but once you get it you can have pretty convincing parchment without buying the real (and very expensive) item.\n\nAlso using a mixture of coffee and orange juice as a replacement for tea. lightly brushing milk onto the paper and then carefully baking them in the oven, watching to ensure you get the brown colour you desire.