Skip to main content
Business Automation / Approval Workflows

Approval Workflows With a Full Audit Trail

Structured, multi-step approval chains for purchase orders, leave requests, expense claims, and more, with routing rules, automatic notifications, and a complete record of who approved what and when.

50+ ERP and software projects. Zero failed projects since 2021.

👤
Requester
A requester
Submitted
→
💼
Manager
A department manager
Approved
→
💰
Finance
A finance manager
Pending
0
Approval steps skipped or left untracked
100%
Of decisions made by a person, not the system
1 wk
Typical time to configure your first chain
Full
Audit trail kept on every request
Why It Matters

Approvals over email or chat lose the trail fast

When a request is approved over email or a chat message, it is easy to lose track of who signed off, when, and under what version of the request. A structured chain fixes that.

Structured Routing

Requests reach the right approver automatically

Each request is routed through a defined chain of approvers based on rules you set, so nobody has to remember who needs to sign off next.

  • Routing rules based on request type, amount, or department.
  • No request stuck waiting on a forwarded email.
  • Works for purchase orders, leave, expenses, and more.
A manager reviewing a purchase order before approving it
Full Audit Trail

Every decision timestamped and stored

Each approval or rejection is recorded with a timestamp and the approver's name, so you can answer "who approved this, and when" without digging through an inbox.

  • Timestamped record of every decision.
  • Easy to review during an audit or dispute.
  • Nothing relies on a saved email thread.
Reviewing a timestamped audit trail of approved requests
How a Chain Looks

A full chain, from request to recorded decision

Illustrative example. Your chain is configured around your own approvers and rules.

👤
Requester
A requester
Submitted
→
💼
Manager
A department manager
Approved
→
💰
Finance
A finance manager
Approved
→
✅
Final Decision
Recorded in the audit trail
Approved
Every step notifies the next approver automatically, and the full history of who approved what, and when, is stored for later review.
How It Works

From a mapped chain to a recorded decision

1
Map the chain
Tell us the steps a request should follow and who approves at each one.
2
Set routing rules
Rules route each request to the right chain based on type, amount, or department.
3
Approvers review and decide
Each approver reviews the request in context and makes the call themselves.
4
Automatic notifications
Approvers and requesters are notified at every step, so nothing sits unseen.
5
Audit trail recorded
Every action is timestamped and stored for later review.
What's Included

Everything needed to run a reliable approval chain

🔗

Configurable chains

Set as many steps as a request type needs, from a single approver to a longer chain.

🎯

Role-based routing

Requests route by type, amount, or department, not by whoever happens to be free.

🔔

Automatic notifications

Approvers and requesters are alerted at every step, without a manual reminder.

✅

Human decision, every time

The system routes and records. A person always makes the approval decision.

🔐

Full audit trail

Every approval or rejection is timestamped and stored for review or audit.

🌐

Connects to your ERP or CRM

Approved requests can flow into your existing systems without manual re-entry.

What Changes

What a structured approval chain changes

Faster
Requests move without waiting on a forwarded email
Traceable
Every decision timestamped and stored
Consistent
The same chain applied every time, not case by case
Visible
Requesters can see exactly where a request sits
Accountable
A named person behind every approval decision
Connected
Approved data can flow into your ERP or CRM
Why Us

Why teams build their approval chains with TCB Infotech

1
We map the chain before we build anything
We start from how requests actually move through your teams today, not a generic template.
2
Human decisions stay human
The system routes, notifies, and records. It never approves a request on its own.
3
Rules that match how your business works
Routing by type, amount, or department, built around your actual approval policy.
4
An audit trail you can hand to an auditor
Every step is timestamped, stored, and easy to export when it is needed.
5
Connected to what you already run
Approved requests can flow into your existing ERP or CRM instead of sitting in a separate tool.
6
Proven delivery
More than 50 ERP and software projects delivered, with zero failed projects since 2021.
FAQ

Approval Workflows, answered

What is an approval workflow?
An approval workflow is a structured, multi-step chain that routes a request, such as a purchase order, leave request, or expense claim, to the right people in order, so it is reviewed and approved before it moves forward.
Who actually approves a request?
A person does. Approvers such as a requester's manager or a finance manager review each request and make the decision. The system only routes, notifies, and records, it never approves anything on its own.
Can the chain change depending on the request type or amount?
Yes. Routing rules can send a request down a different chain based on its type, amount, or department, so a small expense claim and a large purchase order do not have to follow the same path.
How are approvers notified?
Each approver is notified automatically when a request reaches their step, and requesters are notified when a decision is made, so nothing sits unseen in an inbox.
Is there a record of who approved what and when?
Yes. Every step is timestamped and stored in an audit trail, so you can see exactly who approved or rejected a request and when they did it.
Does this connect to our existing ERP or CRM?
It can. Approved requests can be routed into your existing ERP or CRM, so approved data does not need to be re-entered by hand.

Build Your Approval Chain

Tell us how requests move through your teams today, and we will help you turn it into a structured, trackable chain.

Book a Free Consultation →

No commitment. See how a chain would look for your process first.

Approval Workflows Features

How Approval Workflows Work

From a mapped chain to a recorded decision. Here is how we configure routing, keep a person behind every approval, and track the full history.

Core Process

Routing, review, and recording, in that order

Routing Rules

Requests routed by type, amount, or department

Each request is matched to a chain based on rules you define, so a leave request and a large purchase order follow the path that fits each one.

  • Rules based on request type, amount, or department.
  • Different chains for different request categories.
  • Changes to a chain do not require rebuilding it from scratch.
Configuring routing rules for an approval chain
Approver Review

A person reviews and decides at every step

Each approver sees the request with the context they need, and makes the decision themselves. The system never approves or rejects on its own.

  • Full request context shown to the approver.
  • Approve, reject, or send back for more detail.
  • No step is decided automatically.
An approver reviewing a request before making a decision
Notifications and Audit Trail

Everyone notified, everything recorded

Approvers are notified the moment a request reaches them, and every decision is timestamped and stored, so the full history is there when you need it.

  • Notifications sent at every step.
  • Timestamped record of who approved what.
  • Exportable audit trail for reviews or audits.
Checking the audit trail after a request is approved
What You Get

Everything included in the engagement

🔗

Configurable chains

As many steps as a request type needs, from one approver to a longer chain.

🎯

Role-based routing

Requests route by type, amount, or department.

🔔

Automatic notifications

Approvers and requesters alerted at every step.

✅

Human decision, every time

A person always makes the approval decision.

🔐

Full audit trail

Every decision timestamped and stored for review.

🌐

Connects to your ERP or CRM

Approved requests can flow into your existing systems.