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For some fields, more than one input is possible. Such fields usually have the "Add new" button below them i.e Frequent Flyer, Credit cards, Hotel Program etc. In such a case the "header" stays the same and is only differentiated by the numbering. The count starts from zero (0) which usually indicates the first value in Umbrella Faces UI. For the second value, the count is then one (1), and so on and so forth.
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