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05 / PRODUCTION

TNA Automation

Time & Action dates calculated against three national holiday calendars and lead times

90% time saved

T+A AUTOMATION

01 / ANCHOR

Mode
Target Delivery (back-solved)
Date
2026-11-20
Style No
STYLE-0000

02 / LEAD TIME

FABRIC
Fabric PO → In-house45 days
TRIM / PRODUCTION
Trim In → Sewing Start12 days
WASH / GRAPHIC
Washing7 days

GENERATE T+A SCHEDULE

SCHEDULE

  1. Fabric PO2026-08-24
  2. Fabric In-house2026-10-12
  3. Sewing Start2026-10-28
  4. Ex-factory2026-11-20

REFLECTED HOLIDAYS

KR 3 / VN 2 / CN 1

PROBLEM

Every time & action plan was worked back from the ex-factory date by hand. When the buyer pulled a shipping date in, the whole schedule behind it had to be recalculated.

THE OLD PROCESS

  1. 01Confirm the ex-factory date
  2. 02Work back to fabric and trim in-house dates
  3. 03Derive cutting and sewing start dates
  4. 04Type it into a spreadsheet
  5. 05Build a chart to share
  6. 06Start over whenever a date moves

WHAT I BUILT

  • Milestones are calculated back from the ex-factory date and charted in one pass
  • Lead times are held in the tool rather than re-entered per order
  • National holidays for every country involved are built into the calculation
  • Move the shipping date and everything recalculates