how to make the avarage for four fields

I have an Infopath Form where i choose up to 4 authors on a piece of
content, there are 4 different fields.  When i promote the 4 author fields to
columns in a Form Library in Sharepoint, i would like to filter all of the
forms based on any time the end-users name appears in any ...

1)  How do I calculate the hours or minutes worked between say,  checked-in  
9:00AM  and check-out  5:00PM?
2) How do I add up the hours or minutes worked per week in a repeating table?

I am working with SharePoint and infopath 2007. When I loaded a template to
a document list from my home office. Then attempt to load it at another
location I get the following error dispite being signed on as me.
Insufficent Security Privilege

I have just completed Lab 1 of an InfoPath 2003 tutorial
(http://msdn2.microsoft.com/en-us/library/ms788201(office.11).aspx#odc_inf_lab_01
_prerequisites)
There was one bit that I couldn't complete, which had to do with signing the
form.  I was supposed to select a digital ...

I'm using InfoPath 2007.
I have a schema (five .xsd files) and I'm trying to generate a form, which
will be used to generate a test data (.xml files) for our project.
I genarated a blank form from "File->Design a Form Template->XML or Schema"

I hava a problems during programming.
First , below steps is for deleting Recently used forms from InfoPath,
a. click Start, all programs, microsoft office, microsoft office Infopath
b. Select one of the form in the Fill Out a Form window that is displayed.

I'm trying to get the latest date in a repeating table for the default
date on another date on the form.  Does anyone know the correct syntax
to do this.
I have tried this:

I'm working on a form that I need to default a box to a text only IF
the row number is 1.  The information is in a repeating table so the
row numbers increment thru the section.  Does anyone have any ideas?

I have a form with decimal fields (Total) formatted as currency which
gets submitted to a Form Library in SharePoint. When I promote the Total
field in the form, the column in the content type is created as a number
type (rather than currency). When I configure a View on the ...

We currently use Excel to pass a good deal of data from offices to the
production floor.  While most of this, say 80%, is just text type data, the
rest is visual.  In Excel, our people insert images from clients and then use
the Excel drawing tools like lines and arrows, to show ...

I have a sql connection that works fine when i connect to the input page
using infopath. But when i connect to the form throught the Sharepoint site,
I get an error stating that the connection cannot be established.
(An error occurred accessing a data source. )

Hi, is there an option for breaking the infopath document into sections? for
example if there is an application which has a hundred or more questions, it
might be nice to break those into pages....

Is there a maxium number of fields that can be merged when publishing a form
to a Sharepoint Library? The challange I am having is i have 28 merged fields
that are in a repeating section. I want each piece to be merged in my
SharePoint Library columns. However, when I publish my ...

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