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Business Settings is where your company’s identity lives in JingjaiOps. Everything here flows onto every PDF, email, and portal page.

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Company information

For Thai customers, the Thai company name is shown first; for English customers, the English name is shown first.

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Logo guidelines

  • Light logo — your logo on a light background (used on the standard PDF header and in the portal’s light mode)
  • Dark logo — your logo on a dark background (used in the portal’s dark mode)
Upload both for the best result. If you only upload one, JingjaiOps uses it in both modes (with a slight risk that it doesn’t look great in the off-mode).

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Tax information

If you tick VAT Registration, every quote, invoice, and Tax Invoice automatically calculates 7% VAT.

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Currency and VAT rate

JingjaiOps supports multi-currency on a per-quote basis, but the business’s default currency drives reports. Keep the default at THB unless almost all your business is foreign.

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Document prefixes

The prefixes for every document type are configurable: If you change a prefix, the change applies to future documents only. Past documents keep the prefix they were issued under.
Changing prefixes mid-year can confuse accounting reconciliation. We recommend deciding on prefixes before issuing your first document and not changing them after.

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Payment terms defaults

The default payment terms for new invoices: You can override these per invoice. The defaults apply to new invoices unless changed.

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PromptPay

For Thai customers, PromptPay is the dominant payment method. Set up: Once set, every unpaid invoice in the customer portal shows a PromptPay QR with the exact balance amount pre-filled.

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Thai-specific settings

These default on for businesses whose registered address is in Thailand.

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Saving

Click Save Settings at the bottom of the page. Changes apply immediately to all future documents and PDFs.