● ● ● TJ HOLDINGS

Customer portal

Secure access to your LEGO collection

Only invited customers can sign in. Codes expire after 10 minutes.

Your LEGO collection

Estimated values are indicative, not guaranteed resale prices. Selling fees are not included.

Sets owned 0
Purchase cost £0.00
Estimated value £0.00
Unrealised change £0.00

View as customer

Preview a customer's dashboard without signing out. This view is read-only.

Administration

Add LEGO stock

Existing stock

Customer Set Name Quantity Buy each Value each Actions

Record a sale

Saving a sale immediately deducts stock and updates the customer portal. Commission is charged only on positive profit after purchase cost, selling fees and postage.

Completed sales

Total commission£0.00
Completed transactions0
DateCustomerSetQtyChannelSaleCommissionCustomer profitCustomer payoutActions

Bulk stock upload

Upload up to 500 stock allocations using a CSV file. Uploading the same file twice creates duplicates.

Bulk market-value updates

Update one LEGO set across all customers

Enter a set number and a new estimated value per unit. Preview affected customer allocations before confirming. Purchase costs, quantities, sales and commissions will not change.

CustomerSetUnitsCurrent value eachNew value each


Option 1: Apply a percentage increase or decrease to all current stock values. Option 2: Upload a CSV with set_number,market_value to set prices for every matching set number across customers. Purchase costs are not changed.


Create customer account

Import customers from CSV

Existing email addresses are skipped. Maximum 500 customers per upload.

Existing customers

Edit a name or email, then click Save.

Customer Email Role Actions
Viewing as customer

Read-only customer preview. You are still signed in as an administrator.

Completed sales

Completed sales are shown here. Reversed sales are excluded.

DateSetQuantityChannelSale priceCommissionRealised profitCustomer payout

My LEGO collection

Set Name Quantity Buy each Estimated value each Unrealised change