Document Profiles can be edited at any time.
Changes to a field in the Document Profile, such as the name of the field, will not affect any data currently stored within this field. However, changing the Data Type of the field may affect the data. For example, if the data type is converted from a text (500) to a text (50), fields that currently contain greater then 50 characters will be truncated.
Depending on the original data type, a conversion may not be possible. For example, converting from a text (500) to a Yes/No field will result in conversion problems. In this case you will be notified that any previous data within the field will be lost.
If a field in the Profile is defined as a Drop-Down menu, it is not possible to change the underlying drop-down menu. The field must first be deleted and then a new field created with the new drop-down menu. Deleting the original drop-down field will result in the loss of all document data captured for this field.