Stop retyping PDFs: learn how OCR and parsing work, then summarize a long proposal, question a contract, catch every change in a new version, sign a form without printing, and pull invoice fields into a spreadsheet with an approval step.
AI That Reads Your Documents is a free, hands-on AI course for office managers, bookkeepers, operations and admin staff who read contracts and proposals and retype invoices, receipts and forms: 10 short modules (about 1.5 hours in all) where you do each step yourself in a safe practice copy of Smallpdf, KDAN, Foxit, Docparser and other tools, which checks your work. No coding, no cost, and you can start without signing up.
Who it’s for: Office managers, bookkeepers, operations and admin staff who read contracts and proposals and retype invoices, receipts and forms. No coding until the last two modules.
PDFs are where office time disappears. A 25-page proposal arrives an hour before the meeting. A contract renewal hides a 90-day notice window in section 3.2. Version 2 of an agreement comes back with "small cleanups" and a fee that went up. And every week someone retypes the vendor, invoice number, date and total from a pile of invoices into a sheet.
This course starts with how software reads a document: OCR turns a scan into text, parsing finds the fields, and checks catch mistakes before they count. Then it uses the right tool for each job, in order: Smallpdf and KDAN to summarize and question long PDFs with page references, Foxit to review a contract, compare two versions and fill and sign a form, Docparser to pull invoice fields with parsing rules, and two n8n workflows that extract receipts and invoices with AI and send big ones for approval.
The payoff: hours of reading and retyping back every month, fewer missed deadlines and fee changes, and extracted data you can trust because you know where it slips. Every practice uses made-up documents.
Who this course is for
The first eight modules are beginner: a browser and the PDFs you already handle. The last two use n8n to automate extraction and are intermediate to advanced.
You can already
Open, read and download PDFs
Use a spreadsheet
Nothing else: no code and no accounts to start (the practice runs in your browser)
After this course you can
Tell a digital PDF from a scan and explain what OCR does
Explain parsing rules vs AI extraction and choose between them
Summarize a long PDF and check every AI answer against its page
Find a contract's fees, deadlines and renewal terms and compare two versions
Fill and e-sign a flat PDF form without printing
Turn invoices and receipts into spreadsheet rows, with checks and an approval step
What you’ll build
Module 3: You help Maya Chen, office manager at Larkspur Accounting Group, a made-up 24-person firm with a 25-page managed IT proposal and a 2 PM meeting.
Module 4: You help Dana Whitfield, office manager at Linden Row Accounting, a made-up firm. A 4-page managed IT agreement at $2,640 a month arrives with a call booked at 2:00 PM, and section 3.2 renews it for another year unless someone gives notice 90 days before the term ends.
Module 6: You help Dana Reyes, operations manager at Bright Path Marketing, a made-up agency, check version 2 of a software subscription agreement that the vendor called "small cleanups".
Module 7: You help Jordan Ellis, operations manager at Bright Path Marketing, a made-up agency, return a new client's New Vendor Setup Form so the first $4,800 invoice can be paid.
Module 8: You help Jordan, the office manager at Maple Lane Accounting, a made-up firm, stop retyping vendor invoices.
Module 9: A working n8n workflow: a chat window you can drop a receipt photo into, an AI agent that reads it, and a Google Sheet called Invoices with the columns Date, Category, Vendor and Amount.
Module 10: You keep the books at Cobalt Street Architects, a made-up firm. The workflow already catches invoice emails and turns each PDF into text. You add an Information Extractor that pulls out the vendor, invoice number, dates and total without guessing, log every invoice with Google Sheets Append row in sheet, and add an If node: total greater than 1000.
Welcome to Stepthrough: you learn AI by doing it, on practice copies of real app screens, free and with no risk to your real accounts. Your first practice takes under two minutes.
Invoices, receipts, contracts and forms arrive as PDFs, and somebody retypes them: vendor, invoice number, date, total, renewal date. It is slow, and a single misplaced digit can mean paying the wrong amount or missing a deadline.
Long proposals, policies and contracts land on someone's desk an hour before the meeting. The terms that cost money, such as automatic renewal, price increases and fees for leaving, are usually in the back.
Vendor agreements get skimmed, and the clauses that cost money are the quiet ones: an automatic renewal with a 90-day notice window, a yearly price increase, a large early exit fee.
Skimmed contracts hide auto-renewals, late fees and liability caps. Upload one to Foxit Workspace, get a plain-English summary and every renewal and exit date, check them against the PDF, and hand your boss a one-page watch list.
When a vendor or client sends "version 2" of a contract, the changes nobody mentions are the expensive ones: a fee, a notice period, a new sentence. Re-reading both versions side by side is slow, and your eye slides past a changed number.
Clients, banks, landlords and HR send PDF forms that must come back signed, and most are flat: you cannot type in them. Printing, signing and scanning is slow at the desk and impossible on the road, and a vendor form that waits means an invoice that waits.
Most small firms still retype vendor invoices: open the PDF, copy the vendor, invoice number, date and total into a spreadsheet, check for typos, repeat. At a hundred or so invoices a month that is a full working day, and one slipped digit in a total is a payment problem.
Receipts pile up in photos, email attachments and the bottom of a bag. Typing the date, the store and the total into a spreadsheet one at a time is slow, and one slipped digit means the books do not match the card statement at month-end.
Vendor invoices arrive as PDFs. Someone copies the vendor, invoice number and total into a spreadsheet by hand, then chases the owner for a yes on the big ones. It is slow, typos slip in, and a large invoice can get paid because nobody asked.
For the practice: a web browser. Each module runs in a copy of the real tool’s screens, so you need no account and no sign-up to start module 1.
To do it for real: a free Smallpdf account, a Docparser account, an n8n account, an OpenAI API key and a Google account. Each module says which one it uses.
Time to complete
About 1.5 hours of hands-on practice across 10 modules (271 steps in all). Modules take 2 to 14 minutes each, so you can do one in a sitting and come back for the next.
The ideas behind each module
Each module teaches one idea you will use again and again. Here it is in plain words: what it is, why a business uses it, and a real example.
OCR turns a picture of a page into text. Parsing finds the fields in that text, with rules for a fixed layout or AI extraction for varied ones. Checks (totals, duplicates, blanks, approval) catch mistakes.
Why a business uses it
Every document tool relies on these three steps. Knowing them tells you which tool to pick and where to look when a number comes out wrong.
A real example
A design studio's courier receipt scan comes back with a zero read as the letter O, and the totals check catches it before it reaches the books.
A workflow catches invoice emails, turns each PDF into text, extracts the fields without guessing, logs them in Google Sheets and sends any invoice over a limit for approval.
Why a business uses it
Extraction saves the typing; approval keeps a person in charge of what gets paid.
A real example
An architecture firm's bookkeeper gets a log of every invoice, and the owner gets a yes-or-no request for the big ones.
Yes. All 10 modules of AI That Reads Your Documents are free, and you can start module 1 without signing up.
How long does AI That Reads Your Documents take?
About 1.5 hours of hands-on practice across 10 modules, beginner to advanced. Each module takes 2 to 14 minutes, so you can do one at a time.
Which tools will I practice in?
Smallpdf, KDAN, Foxit, Docparser and n8n. You practice in a copy of each tool's real screens that checks every step, so nothing touches your real accounts, and no coding is needed.
Who is AI That Reads Your Documents for?
Office managers, bookkeepers, operations and admin staff who read contracts and proposals and retype invoices, receipts and forms. No coding until the last two modules.
Where do I start?
Start with module 1, Start Here: How Stepthrough Works. The modules are in order, so each one builds on the last.
What is AI document processing?
Software that reads documents for you: OCR turns scans into text, parsing or AI extraction pulls out the fields you need (vendor, invoice number, total, dates), and checks catch mistakes before the data is used. It also covers summarizing long PDFs, comparing versions and e-signing.
What is the difference between OCR and document parsing?
OCR turns a picture of a page into text. Parsing takes that text and finds the specific fields you need. A digital PDF from billing software skips OCR because it already contains text.
Can AI extract data from invoices into a spreadsheet?
Yes. Parsing rules (Docparser) work well when each vendor's layout never changes. AI extraction (an n8n Information Extractor) handles varied layouts. Either way, check totals, duplicates and blank fields before the rows count.
Can I trust an AI summary of a contract?
Use it to find things fast, then check them. Every tool in this course shows the page or section an answer came from, and the lessons make you click through and confirm before you rely on it.
Do I need to code?
No for the first eight modules. The last two use n8n, which is visual but needs connected accounts and an API key.
What do I need before I start AI That Reads Your Documents?
Only a web browser for the practice: it runs in a copy of each tool's screens, so you need no account and no sign-up to start module 1. To repeat a module in your own tools afterwards, the modules list a free Smallpdf account, a Docparser account, an n8n account, an OpenAI API key and a Google account.