You need to scan documents but your scan is longer or shorter then expected.
This is a simple setting which is a bit hidden.
To change the page size setting, go to the "Window" menu and then select "Show advanced Options". This dialog contains the default settings for the scan size and can be changed here. When you close the window, please note the changes next to the "Scan" button on the main page. These might still be a little bit different. If needed go back to the advanced options to finetune your settings.
Have fun with scanning documents.
About the Author
Wim Peeters is electronics engineer with an additional master in IT and over 30 years of experience including time spent in support, development, consulting, training and database administration. Wim has worked with SQL Server since version 6.5. He has developed in C/C++, Java and C# on Windows and Linux in different European countries and different European languages. He writes knowledge base articles to solve IT problems and publishes them on the Lubby Knowledge Platform where he is one of the most important contributors and the main developer.