Hello, I need [printed items and quantity] in Lima, with different [names / numbers or other fields] on each item. Can you handle variable-data printing? I can first provide an anonymised sample. Please check the meaning of each column, its position in the layout and the record count, and explain how blank values, duplicate numbers and long text would be handled. Can you provide proofs for the first, middle and last records, plus blank-value and long-text cases, and identify what has and has not been checked? Please explain how the data version, field mapping and proofs are approved separately before production, and which proofs must be repeated if the data changes. This is an enquiry only; production is not approved.