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When all desired designs are selected, clicking "Go" will cause each design to be set up in the lens styles as a digital design for this vendor, with the appropriate LNAM and ENGMASK values, if applicable, and the correct digital settings, and will cause alias records to be automatically created for designs that require them; beginning with version 6.45.03, the lens style of the Alias item is set in the CSV file.
Format of CSV file
For the Essilor file above, the LNAM column is blank, because the LNAM is set by combination of design, material, color and treatment in the ESS or ESSL table. ENGMASK is not typically used for Essilor designs, engraving is sent in the LMS file in the form of multiple ENGMARK records.
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