I.R.I.S. Readiris 14 for Windows User Guide - Manual (Page 98)

Readiris TM 14 – User Guide
105

Select Open after saving if you want the corresponding
application to open when Readiris is done processing the
documents.
Note that the required application must be installed on your
computer for this option to work.

Keep Save as file selected in the second drop-down list.

Select any formatting options if necessary.
See the section Selecting the Formatting Options for more
information.

Click OK to close the Output window.

Then click Send to convert and save your documents.