Upload batch · 研究項目 2：家庭關係與情緒健康追蹤研究

Sample file loaded into the paste box - review the rows, then import.

研究項目 2：家庭關係與情緒健康追蹤研究Family Relationships and Emotional Wellbeing

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Coupon file

Drop the vendor file here or choose it

CSV, TSV or pipe-separated text. XLSX is accepted by the real importer; in this walkthrough please export to CSV first.

Or paste the rows

coupon_code,redemption_link,face_value,type
WELC-X9AJ-RC9H-DH4Y,https://redeem.example.hk/welc-x9aj-rc9h-dh4y,100,Wellcome supermarket e-coupon
WELC-8BVJ-9VJ4-QTTV,https://redeem.example.hk/welc-8bvj-9vj4-qttv,100,Wellcome supermarket e-coupon
WELC-XMZE-4KSG-KH4D,https://redeem.example.hk/welc-xmze-4ksg-kh4d,100,Wellcome supermarket e-coupon
WELC-E6WL-GCXX-C4MS,https://redeem.example.hk/welc-e6wl-gcxx-c4ms,100,Wellcome supermarket e-coupon
WELC-GXSA-VQFB-5RYL,https://redeem.example.hk/welc-gxsa-vqfb-5ryl,100,Wellcome supermarket e-coupon
WELC-NRRM-K689-AY7G,https://redeem.example.hk/welc-nrrm-k689-ay7g,100,Wellcome supermarket e-coupon
WELC-3VQY-BARG-8KN6,https://redeem.example.hk/welc-3vqy-barg-8kn6,100,Wellcome supermarket e-coupon
WELC-SKVQ-V356-SVV4,https://redeem.example.hk/welc-skvq-v356-svv4,100,Wellcome supermarket e-coupon
WELC-U883-WYVD-FBNW,https://redeem.example.hk/welc-u883-wyvd-fbnw,100,Wellcome supermarket e-coupon
WELC-DMHT-EXCJ-K355,https://redeem.example.hk/welc-dmht-excj-k355,100,Wellcome supermarket e-coupon

A file takes precedence over pasted rows. The header row is optional; rows shorter than three columns are reported by line number.

Load a sample file

Expected format

One coupon per line, four columns in this order:

coupon_code: The vendor's code, at least 6 characters. Stored encrypted; a hash catches duplicates.
redemption_link: Optional URL the participant opens to redeem.
face_value: Whole HK dollars. This study pays HK$100.
type: Defaults to the study's coupon type (Wellcome supermarket e-coupon) when blank.

Separators: comma, tab, semicolon or pipe. Quotes around values are stripped.

Coupon codes in this study

97Available

100Total

New codes join the available pool immediately and are claimed in upload order when a completion is approved.

What happens to the codes

They are never listed in plaintext again. Staff and participants see a masked value; a single code can be revealed on request, and every reveal is recorded in the audit log.