WooCommerce checkout fields for Croatia: R1 invoice, OIB, VAT ID, IBAN, parcel locker ID, plus CSV export (Classic + Blocks).

Brendigo

<p>BrenWP HR Checkout Toolkit adds the most commonly requested checkout options for Croatian web-shops:</p>
<ul>
<li>R1 invoice checkbox (“Trebam R1 račun”)</li>
<li>OIB field with sanitization + validation (ISO 7064 MOD 11,10)</li>
<li>Company name field</li>
<li>VAT ID (PDV ID) field (optional)</li>
<li>IBAN field (optional)</li>
<li>“Poziv na broj” / payment reference (optional)</li>
<li>Paketomat / parcel locker ID (optional, can be required for selected shipping methods)</li>
<li>Delivery notes field</li>
<li>Optional newsletter opt-in (GDPR-friendly: it only stores the value; no external calls)</li>
</ul>
<p>Compatibility features:</p>
<ul>
<li>Works with Classic Checkout and Checkout Block (Store API).</li>
<li>Mirrors key values to order meta keys (e.g. <code>_billing_oib</code>) for compatibility with invoicing/PDF plugins.</li>
<li>Adds a compact indicator column (R1/OIB) to the admin orders list (optional).</li>
<li>CSV export (Orders <span aria-hidden="true" class="wp-exclude-emoji">→</span> Export) for bookkeeping (optional).</li>
</ul>
<h3>Requirements</h3>
<ul>
<li>WooCommerce is required.</li>
<li>Checkout Block additional fields require WooCommerce 8.9+.</li>
<li>Conditional visibility/requirement rules in Checkout Block require WooCommerce 9.9+.</li>
</ul>
<h3>Privacy</h3>
<p>This plugin stores additional checkout data in order meta and optionally user meta:</p>
<ul>
<li>R1 invoice flag</li>
<li>OIB (when provided)</li>
<li>Company name (when provided)</li>
<li>VAT ID (when provided)</li>
<li>IBAN (when provided)</li>
<li>Payment reference / “Poziv na broj” (when provided)</li>
<li>Paketomat / parcel locker ID (when provided)</li>
<li>Delivery notes (when provided)</li>
<li>Newsletter opt-in (when enabled)</li>
</ul>
<p>The plugin does not send data outside your site.</p>


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