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The 'Remarks' tab provides the User the ability to add comments and Remarks to the record. By default a Remark cannot be edited or deleted once it is added; to alter this behavior see the Configuration Option: REMARKS_EDITABLE .
Adding Remarks
After clicking the 
button, the data-entry form opens (see above example) which provides the User with a free-form field used for entering Remarks. Click the button to add the Remark.
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