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Answers for the work merchants are actually trying to do.

Learn practical ways to run sales, stock, orders, branch activity and customer operations—then use SellerTray product help when you need instructions for the app itself.

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Practical articles about mobile POS, inventory, orders, branch operations and WhatsApp commerce.

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Popular merchant guides.

Customer Operations

Mobile POS for Small Businesses in Nigeria: What to Look For

A useful mobile POS should do more than record a total. It should keep the sale connected to stock, payment state, customer context and the branch where the transaction happened.

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Catalogue

Inventory Management for Small Retail Businesses in Nigeria

Reliable inventory is not simply a number beside each product. It is the ability to explain what came in, what went out, what is available now and where that stock belongs.

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Customer Operations

How to Manage Sales and Stock Across Multiple Shop Branches

Adding a second shop creates a simple but important requirement: every transaction must belong to the correct branch while the owner still sees one business.

Read guide →