People often confuse Excel's LAMBDA and SCAN functions because they often appear together in formulas. However, they aren't the same: LAMBDA is the "brain" that defines the logic, and SCAN is the ...

Unfortunately, one of the least used features on all-in-one multi-function printers and heavy duty copier/scanner/printer machines is the scan function because it's simply too complicated. If you're ...

Despite the popularity of MFPs and digital cameras, many users still need a scanner suitable for photographs, negatives, slides, optical character recognition (OCR), and Web and e-mail duties. We put ...

Google's document scanner in Android has received an update: The scanner now automatically improves the quality of scanned documents. Scanning documents with an Android smartphone no longer requires ...