User`s guide
DataBase
User Defined Fields 
65
4. Select this field to designate this 
UDF as a de-activate date for the 
card holder. The field should also 
be Masked as a date field. 
When the date entered for the Card 
Holder becomes current the Card is 
deactivated. Multiple De-activate 
Fields can be used and training and 
certification reminders. Once a 
future date is entered into all De-
Activate Date fields the card is 
Activated (turned back on) and 
downloaded.
2. A 
Data Mask
 entered here can be used to format 
the field for different purposes such as Date, Time, 
Phone Number or other useful structures. A Date 
Mask would be entered as ##/##/## which causes the 
spaces where the # is to be replaced with numeric 
entries and automatically advances the cursor to each 
segment when entering the date. Other symbols can 
be used for field separators such as: -
, ( ), /. The data 
entry spaces are formatted with the use of special 
format commands such as” #”for numeric entries 
only,”” for alpha-characters only, and “&” for 
alphanumeric characters.  
This type of Data Mask can force a particular type 
and number of characters in the correct form. This 
greatly improves consistency of the data being 
entered and assists in quick and precise searches for 
Card Holders. 
UDFs
 are titles assigned to 99 possible fields of which personal information for each Card 
Holder can be stored. These fields are not required unless defined to be so and are primarily for 
informational use only and have no effect on the performance of the system. Typical use of 
these fields is to store car tag numbers, phone numbers, employee numbers, etc using up to 50 
characters each. The field can be defined as an Auto-Incrementing Card # for Badge purposes.
1. For UDF 
Name
 enter up to 20 characters 
that best represent the data to be recorded for 
each Card Holder. There are up to 99 fields that 
can describe items such as Car Tag, Car Make, 
Email Address, Supervisor, Training Dates, 
Certification Dates or other pertinent data. 
3. Select this to make the 
field a Required entry for 
each Card Holder. 










