Configure global Sales settings, custom email signatures, default validity, and margins
What this does
Administers global sales policies in WindoorERP, including quotation validity durations, line-item Margins, PDF Quote Builder submittal packs, downpayment policies, and customized HTML email signatures with WhatsApp links.
Before you start
- System Administrator access.
Steps

Important
Professional email signatures with direct WhatsApp chat links increase customer response velocity by over 50%.
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01
Open Sales › Configuration › Settings.
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02
Under Quotations & Orders, enable Quotation Templates, PDF Quote Builder, Margins, and set Default Quotation Validity (e.g. 30 days).
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03
Under Invoicing, select your default Invoicing Policy (Invoiced on Ordered quantities or Delivered quantities) and Down Payments product.
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04
To configure Custom Email Signatures: Open Preferences (user menu at top right), scroll to Email Signature, and design your rich HTML signature with professional credentials, direct WhatsApp links, phone extensions, and company registration IDs.
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05
Click Save to commit global sales configuration switches.
Common mistakes
- Disabling Margins in settings, hiding cost visibility from sales managers during high-stakes contract negotiations.
- Leaving default email signatures unformatted without official company contact numbers.
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