{"id":4158,"date":"2026-05-29T20:36:06","date_gmt":"2026-05-29T20:36:06","guid":{"rendered":"https:\/\/aaxonix.com\/resources\/?post_type=glossary&#038;p=4158"},"modified":"2026-05-29T20:36:06","modified_gmt":"2026-05-29T20:36:06","slug":"retainer-invoice-zoho-books","status":"publish","type":"glossary","link":"https:\/\/aaxonix.com\/resources\/glossary\/retainer-invoice-zoho-books\/","title":{"rendered":"Retainer Invoice"},"content":{"rendered":"<style>.gt-body{font-family:'Poppins',sans-serif;color:#111;line-height:1.75}.gt-def{border-left:4px solid #E8650A;padding:16px 20px;background:#fff8f4;border-radius:0 8px 8px 0;margin:0 0 32px;font-size:1.05rem}.gt-section{margin:0 0 36px}.gt-section h2{font-family:'Fraunces',serif;color:#0A1628;font-size:1.5rem;margin:0 0 12px}.gt-example-box{background:#f0f4ff;border-radius:10px;padding:20px 24px;margin:0 0 32px}.gt-example-box strong{color:#2563EB}.gt-related-pills{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 32px}.gt-related-pill{background:#f7f4ef;border:1px solid #ddd8cf;border-radius:20px;padding:6px 16px;font-size:.875rem;color:#0A1628;text-decoration:none}.gt-faq-item{border:1px solid #ddd8cf;border-radius:10px;padding:16px 20px;margin:0 0 12px}<\/style>\n<div class=\"gt-body\">\n<div class=\"gt-def\">A retainer invoice in Zoho Books is a pre-work billing document that collects an advance payment from a customer, which is held as a liability in your books and applied against future invoices when services are delivered or goods are dispatched.<\/div>\n<div class=\"gt-section\">\n<h2>Creating a Retainer Invoice in Zoho Books<\/h2>\n<p>Go to Sales, then Retainer Invoices, and click New Retainer Invoice. Select the customer, enter the advance amount, apply the applicable GST rate, and save. Zoho Books posts the amount to a &#8220;Customer Advances&#8221; liability account (or your configured equivalent), not to an income account, because the revenue has not yet been earned. When the customer pays, it records a Retainer Payment against the retainer invoice.<\/p>\n<\/div>\n<div class=\"gt-section\">\n<h2>Applying the Retainer to a Final Invoice<\/h2>\n<p>When you complete the work and raise the final invoice, Zoho Books shows any outstanding retainer balance for that customer. Click Apply Retainer, select the retainer payment, and the system deducts it from the invoice total. The accounting entries transfer the advance from the liability account to the income account and clear the customer&#8217;s receivable for the net amount due.<\/p>\n<\/div>\n<div class=\"gt-section\">\n<h2>GST on Retainer Invoices in India<\/h2>\n<p>Under GST, advance payments received for services are subject to GST even before the service is delivered. Zoho Books calculates and posts GST on retainer invoices. When the final invoice is raised, it adjusts for the GST already paid on the advance, so the government does not receive double tax. This requires careful handling in your GSTR-1 filings, and Zoho Books tracks the advance and adjustment in the correct GST return sections.<\/p>\n<\/div>\n<div class=\"gt-example-box\"><strong>Industry:<\/strong> Event Management \u2014 A Mumbai event company collects a 40% advance via retainer invoice before committing resources to a corporate event. The remaining 60% is billed on the event date. Zoho Books tracks the advance, applies it automatically to the final invoice, and ensures the GST adjustment is correct.<\/div>\n<div class=\"gt-related-pills\"><a href=\"https:\/\/aaxonix.com\/resources\/glossary\/invoice-zoho-books\/\" class=\"gt-related-pill sp-content-link\">Invoice<\/a><a href=\"https:\/\/aaxonix.com\/resources\/glossary\/payment-received-zoho-books\/\" class=\"gt-related-pill sp-content-link\">Payment Received<\/a><a href=\"https:\/\/aaxonix.com\/resources\/glossary\/gst-zoho-books\/\" class=\"gt-related-pill sp-content-link\">GST<\/a><a href=\"https:\/\/aaxonix.com\/resources\/glossary\/liability-zoho-books\/\" class=\"gt-related-pill sp-content-link\">Liability<\/a><\/div>\n<div class=\"gt-faq-item\"><strong>What is a Retainer Invoice in Zoho Books?<\/strong><\/p>\n<p>A retainer invoice in Zoho Books is a billing document that collects an advance payment from a customer before work begins or goods are delivered. The advance is held as a liability and applied against future invoices when the work is completed.<\/p>\n<\/div>\n<div class=\"gt-faq-item\"><strong>How do I apply a retainer to an invoice in Zoho Books?<\/strong><\/p>\n<p>When raising the final invoice in Zoho Books, click Apply Retainer and select the relevant retainer payment. Zoho Books deducts the retainer amount from the invoice total, showing the customer only the balance due.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>A retainer invoice in Zoho Books is a pre-work billing document that collects an advance payment from a customer, which is held\u2026<\/p>\n","protected":false},"template":"","meta":{"seo_title":"Retainer Invoice | Zoho Books Glossary","seo_description":"A retainer invoice in Zoho Books collects advance payment from customers before work begins. Learn how retainers are applied to final invoices.","seo_keyword":"retainer invoice zoho books","seo_faqs":"[{\"q\": \"What is a Retainer Invoice in Zoho Books?\", \"a\": \"A retainer invoice in Zoho Books is a billing document that collects an advance payment from a customer before work begins or goods are delivered. The advance is held as a liability and applied against future invoices when the work is completed.\"}, {\"q\": \"How do I apply a retainer to an invoice in Zoho Books?\", \"a\": \"When raising the final invoice in Zoho Books, click Apply Retainer and select the relevant retainer payment. Zoho Books deducts the retainer amount from the invoice total, showing the customer only the balance due after their advance is applied.\"}]","term_type":"Business","glossary_related":"","glossary_links":""},"glossary_category":[1246],"class_list":["post-4158","glossary","type-glossary","status-publish","hentry","glossary_category-zoho-books"],"_links":{"self":[{"href":"https:\/\/aaxonix.com\/resources\/wp-json\/wp\/v2\/glossary\/4158","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aaxonix.com\/resources\/wp-json\/wp\/v2\/glossary"}],"about":[{"href":"https:\/\/aaxonix.com\/resources\/wp-json\/wp\/v2\/types\/glossary"}],"wp:attachment":[{"href":"https:\/\/aaxonix.com\/resources\/wp-json\/wp\/v2\/media?parent=4158"}],"wp:term":[{"taxonomy":"glossary_category","embeddable":true,"href":"https:\/\/aaxonix.com\/resources\/wp-json\/wp\/v2\/glossary_category?post=4158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}