I am using FC Connect. If I upload 5 images, then I need the output of those 5 images in a single spreadsheet, instead of 5 outputs.
It is possible if you are using the multi-invoice document, i.e. 5 invoices in one pdf and one document created in the batch for the document. But if you are using several different files, at the moment FlexiCapture Connect doesn't support export to one file, as FlexiCapture does it.
The possible workaround is to use Export Script. Or you can merge those already exported files outside of ABBYY software.