{"id":93037,"date":"2026-03-20T10:34:11","date_gmt":"2026-03-20T09:34:11","guid":{"rendered":"https:\/\/invoicefly.com\/?page_id=93037"},"modified":"2026-03-25T11:32:39","modified_gmt":"2026-03-25T10:32:39","slug":"fundamentos-de-facturacion","status":"publish","type":"page","link":"https:\/\/invoicefly.com\/es\/invoicing-guide\/invoicing-fundamentals\/","title":{"rendered":"Fundamentos de facturaci\u00f3n"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"93037\" class=\"elementor elementor-93037\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cdeeacc e-flex e-con-boxed e-con e-parent\" data-id=\"cdeeacc\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-d685bef e-con-full e-flex e-con e-child\" data-id=\"d685bef\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5da6b70 elementor-widget elementor-widget-text-editor\" data-id=\"5da6b70\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>CAP\u00cdTULO 1<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-10205c2 elementor-widget-mobile__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"10205c2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h1 class=\"invoice-guide-title\"><span class=\"gradient-text\">Fundamentos de facturaci\u00f3n<\/span><\/h1>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0a7a7dc e-con-full elementor-hidden-tablet elementor-hidden-mobile e-flex e-con e-child\" data-id=\"0a7a7dc\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9c07054 e-con-full e-flex e-con e-child\" data-id=\"9c07054\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bd71619 elementor-widget elementor-widget-text-editor\" data-id=\"bd71619\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>NAVEGACI\u00d3N R\u00c1PIDA<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1164342 e-con-full e-flex e-con e-child\" data-id=\"1164342\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0d91d95 e-con-full e-flex e-con e-child\" data-id=\"0d91d95\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-befd844 elementor-widget elementor-widget-text-editor\" data-id=\"befd844\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/fundamentos-de-facturacion\/\"><span style=\"color: #0044bb; font-weight: 600;\"><strong>01<\/strong>\u00a0 \u00a0<\/span><span style=\"color: #000000;\">Fundamentos de facturaci\u00f3n<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/condiciones-de-pago-y-estrategia-de-tesoreria\/\"><strong><span style=\"color: #90a1b9;\">04<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Condiciones de pago<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/organizar-las-facturas\/\"><strong><span style=\"color: #90a1b9;\">07<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Mantenerse organizado<\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aa47ce1 e-con-full e-flex e-con e-child\" data-id=\"aa47ce1\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dd885b6 elementor-widget elementor-widget-text-editor\" data-id=\"dd885b6\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/como-crear-una-factura-que-se-pague\/\"><strong><span style=\"color: #90a1b9;\">02<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Creaci\u00f3n de facturas<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/gestion-profesional-de-la-morosidad\/\"><strong><span style=\"color: #90a1b9;\">05<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Morosidad<\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-afece90 e-con-full e-flex e-con e-child\" data-id=\"afece90\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cfc4940 elementor-widget elementor-widget-text-editor\" data-id=\"cfc4940\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/errores-comunes-de-facturacion-que-hay-que-evitar\/\"><strong><span style=\"color: #90a1b9;\">03<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Errores comunes<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/facilitar-la-facturacion-con-invoice-fly\/\"><strong><span style=\"color: #90a1b9;\">06<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Invoice Fly<\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-416ba1b e-con-full elementor-hidden-desktop e-flex e-con e-child\" data-id=\"416ba1b\" data-element_type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-ff6a30d e-con-full e-flex e-con e-child\" data-id=\"ff6a30d\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-86a3f86 elementor-widget elementor-widget-text-editor\" data-id=\"86a3f86\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>NAVEGACI\u00d3N R\u00c1PIDA<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fd1c98f e-con-full e-flex e-con e-child\" data-id=\"fd1c98f\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ea5e211 e-con-full e-flex e-con e-child\" data-id=\"ea5e211\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9bec88e elementor-widget elementor-widget-text-editor\" data-id=\"9bec88e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/fundamentos-de-facturacion\/\"><span style=\"color: #0044bb; font-weight: 600;\"><strong>01<\/strong>\u00a0 \u00a0<\/span><span style=\"color: #000000;\">Fundamentos de facturaci\u00f3n<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/como-crear-una-factura-que-se-pague\/\"><strong><span style=\"color: #90a1b9;\">02<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Creaci\u00f3n de facturas<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/errores-comunes-de-facturacion-que-hay-que-evitar\/\"><strong><span style=\"color: #90a1b9;\">03<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Errores comunes<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/condiciones-de-pago-y-estrategia-de-tesoreria\/\"><strong><span style=\"color: #90a1b9;\">04<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Condiciones de pago<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/gestion-profesional-de-la-morosidad\/\"><strong><span style=\"color: #90a1b9;\">05<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Morosidad<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/facilitar-la-facturacion-con-invoice-fly\/\"><strong><span style=\"color: #90a1b9;\">06<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Invoice Fly<\/span><\/a><br \/><a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/organizar-las-facturas\/\"><strong><span style=\"color: #90a1b9;\">07<\/span><\/strong> \u00a0<span style=\"color: #90a1b9;\">Mantenerse organizado<\/span><\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-35e2cae e-con-full e-flex e-con e-child\" data-id=\"35e2cae\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-ddc08b8 e-con-full e-flex e-con e-child\" data-id=\"ddc08b8\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b78175d dropcap elementor-widget elementor-widget-text-editor\" data-id=\"b78175d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Antes de optimizar la facturaci\u00f3n, hay que comprender sus fundamentos.\u00a0<\/p><p>Una buena factura es sencilla, clara y completa. Cuando las facturas est\u00e1n bien estructuradas, los clientes pagan m\u00e1s r\u00e1pido y disminuyen los litigios.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-731470e e-con-full e-flex e-con e-child\" data-id=\"731470e\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2c27b6e elementor-widget elementor-widget-image\" data-id=\"2c27b6e\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"750\" src=\"https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoicing-fundamentals.jpg\" class=\"attachment-full size-full wp-image-93043\" alt=\"fundamentos de facturaci\u00f3n de invoice fly\" srcset=\"https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoicing-fundamentals.jpg 800w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoicing-fundamentals-300x281.jpg 300w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoicing-fundamentals-768x720.jpg 768w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoicing-fundamentals-710x666.jpg 710w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ab37b50 e-con-full e-flex e-con e-child\" data-id=\"ab37b50\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5a74b22 elementor-widget elementor-widget-heading\" data-id=\"5a74b22\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1.1 \u00bfQu\u00e9 es una factura?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86d3ef3 elementor-widget elementor-widget-text-editor\" data-id=\"86d3ef3\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Una factura es una solicitud formal de pago. En ella se explica:<\/p><ul><li>Lo que se entreg\u00f3<\/li><li>Cu\u00e1nto se debe<\/li><li>Cu\u00e1ndo vence el pago<\/li><\/ul><p>Es a la vez una solicitud de pago y un registro financiero.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-524d2b9 elementor-widget elementor-widget-heading\" data-id=\"524d2b9\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1.2 Componentes clave de toda factura<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5262380 elementor-widget elementor-widget-text-editor\" data-id=\"5262380\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Cada factura debe incluir:<\/p><ul><li><strong>Fecha de la factura<\/strong> - Muestra cu\u00e1ndo se emiti\u00f3 la factura e inicia el calendario de pagos.<\/li><li><strong>N\u00famero de factura<\/strong> - Una identificaci\u00f3n \u00fanica que mantiene sus registros organizados y localizables.<\/li><li><strong>Datos de su empresa<\/strong> - Identifica claramente qui\u00e9n solicita el pago.<\/li><li><strong>Detalles del cliente<\/strong> - Especifica qui\u00e9n es el responsable del pago de la factura.<\/li><li><strong>Servicios o productos desglosados<\/strong> - Desglosa exactamente lo que se cobra al cliente.<\/li><li><strong>Precios unitarios<\/strong> - Muestra c\u00f3mo contribuye cada art\u00edculo o servicio al total.<\/li><li><strong>Impuestos<\/strong> - Separa los gastos necesarios para mantener la transparencia y el cumplimiento.<\/li><li><strong>Importe total adeudado<\/strong> - Hace que el importe final a pagar sea imposible de pasar por alto.<\/li><li><strong>Condiciones de pago<\/strong> - Define cu\u00e1ndo y c\u00f3mo espera cobrar.<\/li><li><strong>Notas<\/strong> - Proporciona espacio para contexto, referencias a proyectos o claridad adicional.<\/li><\/ul><p><em><strong>La claridad evita retrasos. La confusi\u00f3n provoca retrasos en los pagos.<\/strong><\/em><\/p><p>El creador de facturas de Invoice Fly estructura estos campos autom\u00e1ticamente para que no se pase nada importante por alto.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fad068f elementor-widget elementor-widget-heading\" data-id=\"fad068f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1.3 Factura vs. Albar\u00e1n vs. Recibo vs. Presupuesto<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-000e93f elementor-widget elementor-widget-text-editor\" data-id=\"000e93f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Factura<\/strong> - Enviado antes del pago.<br \/><br \/><strong>Factura<\/strong> - Se utiliza a menudo en las transacciones cotidianas de los consumidores.<br \/><strong><br \/>Recibos<\/strong> - Se env\u00eda una vez recibido el pago.<br \/><strong><br \/>Estimar<\/strong> - Una proyecci\u00f3n del coste antes de que empiecen las obras.<\/p><p>Cada uno sirve para una fase diferente del proceso de pago.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1794107 elementor-widget elementor-widget-heading\" data-id=\"1794107\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1.4 Tipos de facturas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e3ecc8 elementor-widget elementor-widget-text-editor\" data-id=\"3e3ecc8\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Factura est\u00e1ndar<\/strong> - Factura que se emite una sola vez tras finalizar un trabajo o entregar una mercanc\u00eda.<br \/><strong><br \/>Factura recurrente<\/strong> - Se emiten autom\u00e1ticamente a intervalos regulares para los servicios en curso.<br \/><strong><br \/>Factura de dep\u00f3sito<\/strong> - Solicita el pago por adelantado antes de comenzar el trabajo.<br \/><strong><br \/>Factura por hitos<\/strong> - Se emiten en las fases acordadas a lo largo de un proyecto de mayor envergadura.<br \/><strong><br \/>Factura final<\/strong> - Se env\u00eda una vez que todo el proyecto est\u00e1 terminado y listo para su liquidaci\u00f3n total.<br \/><strong><br \/>Factura de cr\u00e9dito<\/strong> - Ajusta o reduce una factura emitida previamente.<br \/><strong><br \/>Factura proforma<\/strong> - Una factura preliminar con los costes previstos antes de que empiece el trabajo.<\/p><p>Cada proyecto requiere una estructura de facturaci\u00f3n diferente: el formato es el mismo, pero cambia el calendario.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62f38e4 elementor-widget elementor-widget-heading\" data-id=\"62f38e4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1.5 Cu\u00e1ndo emitir una factura<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e94fda7 elementor-widget elementor-widget-text-editor\" data-id=\"e94fda7\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Despu\u00e9s de terminar el trabajo<br \/>Despu\u00e9s de entregar la mercanc\u00eda<br \/>En los hitos del proyecto<br \/>De forma peri\u00f3dica<\/p><p><em><strong>La regla es sencilla: Facture inmediatamente.<\/strong><\/em><\/p><p>Esperar para facturar s\u00f3lo retrasa el pago. Invoice Fly puede enviar facturas autom\u00e1ticamente en el momento en que su trabajo est\u00e9 terminado, acelerando todo el proceso de facturaci\u00f3n.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be8689d elementor-widget elementor-widget-image\" data-id=\"be8689d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"679\" src=\"https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-generator-invoice-fundamentals-1024x679.jpg\" class=\"attachment-large size-large wp-image-93048\" alt=\"generador-factura-fundamentos\" srcset=\"https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-generator-invoice-fundamentals-1024x679.jpg 1024w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-generator-invoice-fundamentals-300x199.jpg 300w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-generator-invoice-fundamentals-768x509.jpg 768w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-generator-invoice-fundamentals-710x471.jpg 710w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-generator-invoice-fundamentals.jpg 1400w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-24f768d elementor-widget elementor-widget-heading\" data-id=\"24f768d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ejemplos de facturas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0c58895 elementor-widget elementor-widget-image\" data-id=\"0c58895\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"707\" src=\"https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-template-invoice-fundamentals-1024x707.jpg\" class=\"attachment-large size-large wp-image-93050\" alt=\"modelo de factura fundamentos de la factura\" srcset=\"https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-template-invoice-fundamentals-1024x707.jpg 1024w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-template-invoice-fundamentals-300x207.jpg 300w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-template-invoice-fundamentals-768x530.jpg 768w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-template-invoice-fundamentals-1536x1060.jpg 1536w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-template-invoice-fundamentals-710x490.jpg 710w, https:\/\/invoicefly.com\/wp-content\/uploads\/2026\/03\/invoice-template-invoice-fundamentals.jpg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-08ea21e e-con-full e-flex e-con e-child\" data-id=\"08ea21e\" data-element_type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9ce5f98 e-con-full e-flex e-con e-child\" data-id=\"9ce5f98\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2b27db4 elementor-position-left elementor-mobile-position-left elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"2b27db4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/\" class=\"elementor-icon\" tabindex=\"-1\" aria-label=\"INTRO\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-left-arrow\"><\/i>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/\" >\n\t\t\t\t\t\t\tINTRO\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-258c794 e-con-full e-flex e-con e-child\" data-id=\"258c794\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3e53779 elementor-widget elementor-widget-text-editor\" data-id=\"3e53779\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>2<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6bc57e5 e-con-full e-flex e-con e-child\" data-id=\"6bc57e5\" data-element_type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-962cbb7 elementor-position-right elementor-mobile-position-right elementor-view-default elementor-widget elementor-widget-icon-box\" data-id=\"962cbb7\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/como-crear-una-factura-que-se-pague\/\" class=\"elementor-icon\" tabindex=\"-1\" aria-label=\"CREACI\u00d3N DE FACTURAS\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-right-arrow\"><\/i>\t\t\t\t<\/a>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<a href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/como-crear-una-factura-que-se-pague\/\" >\n\t\t\t\t\t\t\tCREACI\u00d3N DE FACTURAS\t\t\t\t\t\t<\/a>\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>CHAPTER 1 Invoicing Fundamentals QUICK NAVEGATION 01\u00a0 \u00a0Invoicing Fundamentals04 \u00a0Payment Terms07 \u00a0Staying Organized 02 \u00a0Creating Invoices05 \u00a0Late Payments 03 \u00a0Common Mistakes06 \u00a0Invoice Fly QUICK NAVEGATION 01\u00a0 \u00a0Invoicing Fundamentals02 \u00a0Creating Invoices03 \u00a0Common Mistakes04 \u00a0Payment Terms05 \u00a0Late Payments06 \u00a0Invoice Fly07 \u00a0Staying Organized Before you optimize invoicing, you need to understand the fundamentals.\u00a0 A good invoice is simple, [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":93043,"parent":92282,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-93037","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.8 (Yoast SEO v25.8) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Invoicing Fundamentals &#8211; Invoice Fly<\/title>\n<meta name=\"description\" content=\"Before you optimize invoicing, you need to understand the fundamentals. A good invoice is simple, clear, and complete. When invoices are structured properly, clients pay faster and disputes decrease.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/invoicefly.com\/es\/guia-de-facturacion\/fundamentos-de-facturacion\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Invoicing Fundamentals\" \/>\n<meta property=\"og:description\" content=\"Before you optimize invoicing, you need to understand the fundamentals. A good invoice is simple, clear, and complete. 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