8.7

l Port: Enter the port to use to communicate with the OLConnect Server.
Default:9340
l user name:Enter the user name expected by the OLConnect Server.
l Password:Enter the password expected by the OLConnect Server for the above
user name.
l Email Creation Settings
l Mail Host:Enter the default SMTPServer host or IPAddress.
l Sender address:Enter the default email address used as the sender
(FROM)address.
l user name:Enter the default user name for the SMTPServer if it requires it.
l Password:Enter the password for the above user name.
PDF Text Extraction Tolerance Factors
When extracting text from a PDF(for example, through a data selection), a lot more happens in
the background than what can be seen on the surface. Reading a PDFfile for text will generally
return text fragments, separated by a certain amount of space. Sometimes the text will be
shifted up or down, spacing will be different, etc. In some cases, every letter is considered to be
a different fragment.
Text formatting features such as kerning, bold, exponential, etc, may cause these fragments to
be considered as separate even if, to the naked eye, they obviously belong together.
The PDFText Extraction Tolerance Factors is used to modify the behavior of data selections
made from PDFdata files from within PReS Workflow. Each factor available in this window will
determine if two fragments of text in the PDFshould be part of the same data selection or not.
Warning
The default values are generally correct for the greatest majority of PDF data files. Only
change these values if you understand what they are for.
Delta Width
Defines the tolerance for the distance between two text fragments, either positive (space
between fragments)or negative (kerning text where letters overlap). When this value is at 0, the
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