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Methodology:
Forms
Pendragon Forms was utilized to design a set of call report forms that could be
completed in the field quickly but at the same time ensure collection of all pertinent
customer data. A parent form was designed to record basic customer data while
information for each call is placed in a linked sub-form. This structure permits
sales reps to lookup calls in their Palm database by either customer or date.
(Initial customer listings were uploaded to each Palm from the company's main business
system.)
Network
Using the network linked workstations available at each branch location, sales reps
download new call reports on a weekly basis to a centralized database at company
headquarters. HotSync data transfers, utilizing TCP/IP, are directed over a T1
connection to a Windows NT Terminal Server at headquarters which in turn directs the data
to the actual database that resides on a Windows NT server (also located at
headquarters).
The benefits of incorporating a Terminal Server were two-fold: (1) direct interface with
the network Windows NT server was minimized, thereby reducing utilization of network
resources; and (2) remote access of the central database over the T1 was accelerated given
that T1 bandwidth in this case was limited.
Database
The central database was designed using Microsoft Access. In addition to
handling a large volume of downloaded call reports, the database had to be simple to use
and easily accessible. Moreover, the number of potential users (sales reps, branch
managers, etc.) required a degree of security to ensure ongoing integrity of data.
The database involved considerable customization, including a significant amount of Visual
Basic programming.
Key features include:
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Easy on-screen lookup of customer call data.
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Sales reps can easily print out their own weekly call
report summaries utilizing dialogue boxes that guide the user through the required steps
depending on which type of report is requested.
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Password protected management reports (onscreen or
printout) summarize the date of each sales rep's last HotSync, the total number of calls
by sales rep for any period of time, and the time each sales rep began or ended a
particular day or series of days.
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