Tutoriales
Guías paso a paso para SUNAT, SAT, DIAN, AFIP.
62 articles
Test CFE 25-1: is your Odoo ready for the new DGI format?
How to test your Odoo against DGI Uruguay's homologación environment before a buyer calls asking about the first RECHAZADO.
Odoo implementation for LATAM SMBs: 16-week roadmap (2026)
70% of Odoo implementations in LATAM fail because of the contract model, not Odoo. A 6-phase roadmap in 16 weeks that removes 80% of the risk.
SUNAT 2026 SMB Checklist — 47 Compliance Points
47-point diagnostic for Peruvian SMBs: CPE, SIRE, GRE, PLE and the new February 2026 validations. Fines, deadlines, and Odoo l10n_pe mapping.
Telecom attribution in LATAM: MTA, MMM, and MTS + Philip Morris cases
Why last-click breaks on postpaid and regulated CPG. A hybrid MTA + MMM + geo-experiments stack on Odoo, without paying USD 500k for Adobe + Salesforce.
SIRE SUNAT: a step-by-step guide for Peruvian small businesses in 2026
RVIE, RCE, and the SUNAT propuesta explained without the jargon. 2026 calendar, real fines, and how to avoid the silence trap.
LATAM Compliance 2026: full review — SUNAT, SAT, DIAN, SII, ARCA
LATAM compliance 2026: six regulators tighten at once. What changes in SUNAT, SAT, DIAN, SII and ARCA, the fines to expect and why systems that worked in 2024 fail in 2026.
SII 2027 in Chile: what SMBs should prepare in 2026
Preview of the final phase of Chiles SII reform under Law 21.713: DTE 2.0, RBF, marketplace reporting, and digital-service VAT. Deadlines, fines, and how to adapt Odoo before Q1 2027.
Computer vision for LATAM restaurants: course, real cases, ROI 2026
7 use-cases that pay back in 4–7 months, edge stack on Jetson Orin Nano and the Dodo Pizza case. The full computer-vision course for QSR and dark kitchens.
Monotributo 2026 Calculator + Odoo: ARCA's new categories
11 A–K categories, two recategorization waves, CABA Unified Monotributo, and Odoo l10n_ar integration. Free Excel calculator.
Odoo in Chile: configuring l10n_cl for SII 2026 in an SMB
On May 1, 2026 the SII requires expanded data on every electronic dispatch guide. Real configuration path for Odoo l10n_cl in a Chilean SMB.
Argentina SMBs 2026: opportunities after Milei reforms and the new ARCA
Inflation fell from 211% to 33% and the fiscal surplus has held for 14 months. Argentina is open for business again — but the window is 18 months.
Electronic boleta SII: what changes from March 2026 in Chile — SMB guide
From March 23, 2026, every in-person point of sale in Chile without a thermal printer must deliver the boleta digitally. The expanded dispatch guide took effect on May 1.
Odoo Argentina 2026: ARCA, Monotributo, and l10n_ar for SMBs
How to configure Odoo for ARCA (formerly AFIP), Monotributo 2026 with recategorization, and Factura Electrónica A/B/C/M/T. l10n_ar deep dive for Argentine SMBs.
SRI Real Time Test for Odoo Ecuador: 12-point checklist for 2026
The SRI killed the 4-day window in January 2026. Twelve reproducible checks to validate your Odoo in pruebas before a USD 4,250 fine lands.
Odoo + computer vision in restaurants: the Dodo Pizza case for LATAM
How Dodo Pizza paired Odoo POS with computer vision across 100+ LATAM stores. Architecture, real numbers, common mistakes, and pilot payback conditions for mid-size operators.
Seven common DIAN nómina electrónica mistakes in 2026
Four years into mandatory adoption, Colombian SMBs still lose payroll deductibility because their DSNE XML reaches DIAN broken. Seven mistakes with real numbers and concrete fixes.
Odoo Colombia 2026: DIAN, CUFE, and electronic payroll for SMBs
Five mandatory DIAN streams — CUFE, electronic payroll, RADIAN, supporting documents, and events — and how to configure Odoo without losing deductibility.
Audit Your Odoo: 50 Checks for SMBs in LATAM
A 50-check self-audit template for Odoo SMBs in LATAM. Configuration, fiscal localization, code, data, backups — 4 hours and you know what is broken.
SRI real-time in Ecuador: what Odoo needs in 2026
Starting January 2026 every invoice must reach the SRI immediately. Which l10n_ec modules hold up, where the architecture breaks, and how to fix it before the first shift stalls.
DIAN nómina electrónica deductions calculator: how much your Colombian SMB is losing
DIAN nómina electrónica deducibility calculator: formula, three SMB examples, common mistakes. Excel in two minutes.
Odoo in Ecuador 2026: SRI real-time, l10n_ec, and what changes for SMBs
The SRI closed the 4-business-day window on January 1, 2026. How to configure Odoo + l10n_ec without fines and without stalling POS sales.
Odoo in Uruguay: DGI, CFE 25-1, and the l10n_uy localization
A playbook for SMBs invoicing through Odoo in Uruguay. What CFE 25.1 changes, what l10n_uy covers, and how to close the audit before March 3, 2026.
Odoo in Paraguay: SIFEN, KUDE, KUATIA — the 2026 SMB guide
SIFEN, Kuatia and KUDE for Paraguayan SMBs in 2026: DNIT timeline, what l10n_py covers, where it breaks, and an Alto Parana agroexporter case.
DGI CFE 25-1 in Uruguay: what changes before the March deadline
March 3, 2026 is the production deadline. Mandatory CFE reference on credit notes, GTIN for retail, VUCE for exporters, restrictions on third-party Monotributo emission. A technical guide for SMBs in Uruguay.
SIFEN KUATIA Paraguay 2026: four DNIT waves and why Odoo does not work out of the box
DNIT moved SIFEN to four hard quarterly dates in 2026 (March 2, June 1, September 1, December 1), plus January 2 for government suppliers.
SIFEN 2026 in Paraguay: when your SME falls under the mandate
DNIT switched SIFEN on for every state supplier on January 2. Groups 15-18 phase in March through December. Find your group in 15 minutes.
Computer vision for dirty-table detection: the Dodo Pizza case
How computer vision detects the exact second a table empties out and fires the alert to floor staff. YOLO + Jetson stack, the Dodo Pizza case, LATAM budget, and the rollout mistakes most pilots make.
Odoo + SUNAT 2026 course for Peruvian SMBs: program, penalties, and real cases
SIRE, GRE, and new CPE validations: what stock l10n_pe covers, what you configure by hand, and which SMBs the course actually fits.
SII 2026 checklist for Odoo: 35 digitalization steps in Chile
Three SII waves in five months; 35 concrete Odoo actions so you do not get caught out on May 1, 2026.
CFDI Real-Ops Checklist: 30 readiness items for SAT 2026
30 operational items Mexican SMBs need to close before SAT 2026 enforcement: real-operations rule, Carta Porte 3.1, and criminal liability for false CFDI.
Odoo Audit Course: ERP Audit Framework for LATAM SMBs (2026)
Six axes, 84 checklist items, explicit scoring. Decide in one afternoon whether your Odoo complies, has 3-7 critical findings, or is past saving.
CFDI SAT 2026: Mexico's real-operations reform — Odoo playbook
Since January 1, 2026, every CFDI without supporting documentation is a simulated operation. What l10n_mx covers in Odoo, where the gaps live, and how to restore your CSD if SAT suspended it.
Odoo in Mexico 2026: CFDI 4.0, Carta Porte 3.1 and Real Operations
A practical 2026 map of l10n_mx: new SAT catalogs, mandatory Carta Porte 3.1 and the new real-operations law that turns artificial CFDIs into a criminal offense.
Data Engineering for LATAM SMBs: When to Launch Tier B Without Burning USD 50k
Between the USD 200/month dashboard and the USD 300k enterprise data platform lives 95% of LATAM mid-market. Real stack, real prices, and the mistakes that cost the most.
Business Intelligence for LATAM in 2026: Power BI, Looker, and Tableau — Choosing Without Illusions
Power BI Pro costs USD 165 per user per year. A mis-sized Fabric F64 capacity burns USD 60,000 per year on resources running three hours a day. Which fits your LATAM SMB — with hard numbers, no marketing.
LATAM compliance 2026: mid-year review — SUNAT, DIAN, SII, SAT, ARCA
As of May 2026, the five major LATAM tax authorities closed the digitization phase and shifted to automated enforcement. Average SMB fines rose 30–40% YoY.
5 mistakes that will get your CSD suspended at SAT in 2026
The 5 mistakes that most often suspend a Digital Seal Certificate at SAT in 2026, how to recover it in 12 days, and how to keep your Mexican SMB running.
What is Odoo: the complete explanation for SMBs in Latin America
What Odoo means for LATAM SMBs: Community vs Enterprise, l10n_xx localizations, real pricing, and the 5 mistakes that kill implementations. Pillar guide, 2026.
CFDI 4.0 SAT Mexico (2026): reform, validations, and Odoo
2026 Fiscal Reform, Carta Porte 3.1, REP/INE/Comercio Exterior complementos, and invoice validation in Odoo. Fines, mistakes, and a real checklist.
SUNAT electronic invoice 2026: what changes and how to configure Odoo
SIRE goes mandatory, new CPE validations, paper guía out from July. Exact timeline, real penalties, and step-by-step Odoo configuration for PYMEs in Peru.
DIAN electronic invoicing in Odoo (Colombia 2026): an operations guide
DIAN is not paperwork. It is real-time validation that rejects malformed invoices in seconds. If Odoo doesn't produce them with a valid CUFE, synced RADIAN events and electronic payroll, rejection isn't the exception — it's the rule.
Electronic invoicing in Argentina with Odoo: AFIP, ARCA and monotributo
AFIP was rebranded ARCA in 2024 — the rules got stricter, not simpler. CAE, CAEA, FACE, comprobantes A/B/C/E and the five classic monotributo traps. All configurable in Odoo with l10n_ar set up right.
Odoo Costa Rica 2026: Hacienda 4.4, l10n_cr, and implementation pricing
Operations guide to Odoo in Costa Rica 2026: Hacienda 4.4, REP, l10n_cr, real prices, common SMB mistakes, and a head-to-head with Vauxoo and Delfix.
PAC Panama 2026: migrating off the DGI free invoicing portal without halting operations
Technical guide: DGI is forcing 18,000+ taxpayers to migrate off CFEG to a PAC during 2026. Limits, sanctions, Odoo integration.
Hacienda 4.4 in Costa Rica: REP, SINPE Móvil, and late-filing fines
Costa Rica e-invoice v4.4 mandatory since Sep 2025. REP, SINPE Móvil as formal payment, new VAT codes, DGT fines. Operational SMB guide.
Monotributo 2026: new ARCA categories and a calculator for SMBs
New ARCA scales, January and August recategorization windows, Unified Monotributo CABA. Calculator and common SMB mistakes in Argentina.
SUNAT e-invoicing 2026: what changes and how to avoid the fine
Three waves: SIRE from January, strict CPE validation from February, GRE-only from July. Dates, fines and what Odoo with l10n_pe covers — no filler.
SII 2026: the full compliance checklist for SMBs in Chile
Three SII waves in 2026 — boleta electrónica, marketplaces, and the shipping note. A checklist per deadline, real fines, and the Odoo l10n_cl setup.
SII 2026 e-invoicing in Chile: migration and Odoo checklist
Three regulatory waves between January and May 2026. What to configure in Odoo, what breaks on Defontana, and the cost of each mistake.
Odoo in Peru 2026: SUNAT, l10n_pe, and SMB rollout tiers
SIRE mandatory, February CPE validations, and electronic GRE with a June 30 deadline. What l10n_pe covers, where it breaks, and what it costs to fix in Lima.
AFIP, Monotributo, ARCA 2026: what changes for Argentine SMBs
AFIP is now ARCA. Monotributo 2026: new brackets from January 1, recategorization due February 27. Operational guide for SMBs in Odoo.
DIAN electronic invoicing 2026: what changes and where Colombian SMBs lose money
Four DIAN documents —FEV, DS, NE and RADIAN— with different deadlines. A late electronic payroll filing costs up to USD 13,400 a year in deductibility.
SII electronic invoicing 2026 in Chile: May 1 deadline, fines and Odoo
Three SII waves in 2026: marketplace reporting in January, digital boleta in March, extended dispatch guide on May 1. Fines from 2 UTM to 40 UTA, and how Odoo l10n_cl absorbs the change.
DIAN electronic invoicing in Colombia: CUFE, RADIAN and Odoo — 2026 guide
How to configure Odoo for DIAN's four electronic obligations: CUFE without rejections, payroll without late filings, RADIAN without surprises, and Documento Soporte without lost deductions.
DGI Panama: electronic invoicing in Odoo step by step
DGI is not paperwork. It's prior validation that rejects malformed invoices in seconds. Operational guide: CUFE, PAC vs free invoicer, l10n_pa configuration, and typical errors.
Odoo rescue: zero-loss migration when the configuration is broken
78% of broken Odoo deployments in LATAM are rescued in 4-12 weeks. Methodology, typical mistakes, a real case, and a SAP Business One comparison.
Hacienda 4.4 recovery: a guide for Costa Rica SMBs that never migrated from 4.3
The September 1, 2025 deadline already passed. An operational recovery plan for Costa Rica SMBs still on 4.3: REP, economic activity, l10n_cr, and the fines that compound.
Odoo in Panama 2026: migrating from CFEG to a PAC and localizing for DGI
Starting January 2026, 18,000 Panamanian SMBs lose DGI's free invoicing tool. How to migrate to a PAC, what l10n_pa covers, and where projects break.
PAC Panama: playbook to migrate off CFEG in 2026
On January 1, 2026 the DGI shut CFEG for 18,000+ taxpayers. 7-day playbook with Odoo and l10n_pa.
GTI electronic invoicing in Costa Rica with Odoo: 2026 operational guide
How Hacienda validates every receipt in real time with GTI v4.4 and why a careless l10n_cr setup in Odoo costs days at month-close.
Odoo audit: 50-point checklist for LATAM SMBs
Ten blocks, fifty points, explicit severity. Decide in an afternoon whether your Odoo is healthy, carries 3-7 must-fix defects, or is past saving.
AFIP/ARCA and Odoo in Argentina: monotributo 2026 and electronic invoicing
AFIP became ARCA, monotributo 2026 reindexes in January, and Odoo l10n_ar needs reconfiguring. Operator's guide: modules, risks, mistakes.