The Compare selected pages option limits the i-net PDFC comparison to selected pages from exactly two documents. The profile sidebar provides the fixed entries Document 1 and Document 2; you cannot add more documents in this interface.
The following options are available for each document:
1-5,8,11-13. A range includes both its first and last page.1-5,8,11-13. A range includes both its first and last page.The page range is determined first. The number entered for Last pages is then excluded from the end of that result. An empty field or the value 0 excludes no pages from the end.
The inputs are validated. For Last pages, enter an integer from 0 to 99999; negative values and values outside this range are invalid. A valid page range consists of one-based page numbers and inclusive ranges separated by commas. A validation error is shown at the affected field and prevents the value from being saved.