CPC H04N 1/00718 (2013.01) [B65H 29/14 (2013.01); H04N 1/0057 (2013.01); H04N 1/0071 (2013.01); H04N 1/3878 (2013.01)] | 19 Claims |
1. An apparatus comprising:
a conveyance unit configured to convey a plurality of documents stacked on a stacking unit;
a reading unit configured to read a document conveyed by the conveyance unit; and
a detection unit configured to detect a skew of a document being conveyed,
an issuing unit configure to issue, in a case where the detection unit detects signals corresponding to the skew of the document being conveyed, a notification of a possibility of presence of documents having different sheet sizes in the plurality of stacked documents.
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