1. Do we get GDviewer control as part of GDtwain Pro? 2. In the comparison matrix, PDF viewing is listed as a feature of GDtwain Pro. How do we view PDF files? 3. If I have 10 visiting cards being scanned, can I in someway use the border or the spacing to differentiate between the cards and save the...

1. I have purchased twain control activex 1.x version (share-it! Order number: 143352485). I need to upgrade to newer version. Please let me know how to do it. 2. Please let me know the upgrade charges to GDpicturepro and the method of upgradation. Shareit doesnot have an upgrade method I suppose. -...