// Open image for repair
ImageEditor repair = new ImageEditor();
repair.Image.Open(fileName, pageNumber);
// Apply repair methods. For example:
repair.AutoDeskew();
repair.AutoRotate();
repair.CleanNoise(3);
// Save results
repair.Image.SaveAs(fileOut, Inlite.ClearImage.EFileFormat.ciEXT);

// Open image for repair
ImageEditor repair = new ImageEditor();
repair.Image.Open(fileName, 1);
// Apply repair methods to each page
for (int pageNumber = 1; pageNumber <= repair.Image.PageCount;
          pageNumber++)
{
  repair.Image.Open(fileName, pageNumber);
  repair.AutoDeskew();
  repair.AutoRotate();
  repair.CleanNoise(3);
  // Save results
  repair.Image.Append(fileOut, Inlite.ClearImage.EFileFormat.ciEXT);
}

private void _OnEditPage(object sender, EditPageEventArgs e)
{
  e.Editor.AutoDeskew();
  e.Editor.AutoRotate();
  e.Editor.CleanNoise(3);
  // e.skipPage = true; // Set to true to skip this page in output file
  // e.cancel = true; // Set to true to ignore remaining pages
}
...
// Edit each page of fileName in _OnEditPage method. 
// Save each page to fileOut in specified format. Overwrite fileOut if exists 
ImageEditor repair = new ImageEditor();
repair.Edit(fileName, _OnEditPage, fileOut, ImageFileFormat.tiff, true);