source_order_id,source,order_date,customer_email,customer_name,total SHOP-1001,shopify,2026-04-01,kara.miller@gmail.com,Kara Miller,45.99 AMZ-A789X,amazon,2026-04-03,kara.miller@gmail.com,K Miller,32.50 MAN-2026-04,manual,2026-04-05,kara@miller-design.com,Kara Miller,120.00 SHOP-1023,shopify,2026-04-08,tom.harris@example.com,Tom Harris,67.00 MAN-2026-09,manual,2026-04-10,tom.haris@example.com,Tom Harris,55.00 SHOP-1045,shopify,2026-04-12,jenny.l@example.com,Jenny Lee,89.00 AMZ-B221Y,amazon,2026-04-15,JENNY.L@EXAMPLE.COM,Jenny L.,44.50 SHOP-2001,shopify,2026-04-02,alex@example.com,Alex Park,33.00 SHOP-2002,shopify,2026-04-02,amy@example.com,Amy Park,33.00 SHOP-3001,shopify,2026-04-06,single1@example.com,Single Buyer One,78.00 AMZ-C100Z,amazon,2026-04-07,single2@example.com,Single Buyer Two,92.00 MAN-2026-12,manual,2026-04-09,single3@example.com,Single Buyer Three,150.00 SHOP-4001,shopify,2026-04-11,sales@bigcorp.com,Mike Johnson,200.00 SHOP-4012,shopify,2026-04-14,sales@bigcorp.com,Sarah Wright,175.00