Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Describe your need, get a tailored program and a pre-filled quote in 3 min. A 100% free call with an advisor.
1 seat held for the next session
Request a call back and an advisor reaches you within 24 business hours, Monday to Saturday.

To fight inequalities in access to education, Learni donates a complete school kit to a child in need for every training booked. You build your skills, a child heads back to school.
Founded by engineers and learning experts, Learni's mission is to make high-impact tech training accessible to teams everywhere. We work remotely with organizations across the US and Canada, in your time zone, to help teams upskill fast.
Don't let this gap widen
Without this expert training, your Google Sheets remain limited to basic formulas, wasting 20h/week on repetitive manual tasks, exposing you to costly errors (up to 15% data loss according to Gartner), and missing automation opportunities with 5x ROI.
Competing teams integrate APIs for live dashboards, boosting productivity by 40%, while you struggle with slow imports and lax security, risking data leaks (GDPR fines 4% of revenue).
Invest 35h to transform Sheets into a strategic tool, avoid career stagnation, and dominate advanced data processing starting tomorrow.
Dive into the Apps Script editor, code your first scripts to dynamically manipulate Sheets data, create reusable custom functions, test onEdit and time-driven triggers on real cases like monthly report automation, produce a functional deliverable ready to deploy, and gain immediate efficiency.
Build robust scripts with for/do-while loops, nested if/else conditional structures, handle exceptions via try/catch, integrate Sheets API for remote access, apply to concrete exercises on massive import/export, generate detailed logs, and leave with an operational data cleaning automate.
Connect Sheets to Gmail, Drive, Calendar via native APIs, implement REST calls to third-party services like Salesforce or Zapier, set up secure OAuth, develop a dashboard fed live by external data, test end-to-end flows on real client projects, and deploy a turnkey integration boosting your productivity.
Accelerate scripts with V8 runtime and LockService caching, profile performance via execution traces, apply granular IAM permissions, protect against SQL-like injections, optimize volatile formulas on million-row datasets, conduct a full security audit, and obtain an ultra-efficient, secure script for production.
Develop custom add-ons and web apps with doGet/doPost, package via manifests, deploy to the Google Marketplace, integrate advanced HTML/CSS/JS UI, finalize a capstone project like a collaborative BI tool, present your portfolio, and leave as an expert ready to monetize your Sheets skills.
The Training Google Sheets Expert - Automate Your Spreadsheets in 35h program is delivered onsite or remote (blended-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
For the smooth delivery of the Training Google Sheets Expert - Automate Your Spreadsheets in 35h program, the following equipment is required:
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
Assessment of skills acquired during the Training Google Sheets Expert - Automate Your Spreadsheets in 35h program is performed through:
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Registration is possible up to 48 business hours before the start of training. All our programs are built for corporate L&D budgets and delivered onsite or remotely.
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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Collaboration ToolsIndustry-certifiedAvailable on-site and remotely. Pick your city to see the local training center.
30 minutes with a learning advisor. No commitment. No sales pitch dressed up as a demo.