Email was never designed to run a business process.
Yet in many companies, that is exactly what happened.
A request arrives by email. Someone forwards it to a colleague. Another person replies with an approval. A document is attached. A status update is sent later. Someone else searches through the thread to understand what happened. Eventually, the process is completed.
For years, this worked well enough.
Email was familiar, flexible, easy to use, and available to everyone. When teams were smaller and workflows were simpler, it was often the fastest way to coordinate work without introducing another system.
The problem is that many businesses grew, while the way they coordinated work stayed largely the same.
Today, email is often carrying responsibilities it was never built to handle: approvals, task ownership, document control, operational history, internal requests, exceptions, and status tracking.
That is where the problems begin.
Why Email Became Part of the Workflow
The reason is simple: email solved an immediate need.
A new process did not always justify buying or building software. Teams could create a workable routine quickly by sending messages between the people involved.
Someone would request an action. Another person would approve it. A third person would complete the task. The email thread became the record of what happened.
As the company grew, more steps were added.
More people became involved. More documents were exchanged. More approvals were required. More exceptions appeared.
Instead of redesigning the process, businesses often extended the same email-based method.
What started as convenient communication gradually became operational infrastructure.
The Problem With Running Processes Through Email
Email is very good at communication.
It is much weaker at managing structured workflows.
When a process depends heavily on inboxes, several problems tend to appear.
Responsibility becomes unclear
A message may be sent to several people, but that does not always make ownership clear.
Who is responsible for the next action? Who has already completed their part? Who is still waiting?
These questions become harder to answer as email threads grow.
Important information becomes difficult to find
Operational information is often spread across different messages, attachments, and inboxes.
Someone may know that the latest version of a document was sent last Tuesday. Another person may be working from an older attachment.
The information exists, but finding the correct version can take time.
Status tracking becomes manual
Managers often need to ask for updates because email does not naturally show the current state of a process.
Is the request waiting for approval? Has the document been reviewed? Is someone already working on it?
Without a structured workflow, people have to reconstruct the status from conversations.
Approvals become difficult to control
Approving something by replying “OK” may be perfectly practical for a simple task.
As processes become more important, companies often need better traceability.
Who approved it? When? Based on which version of the information? Was the correct person responsible for the decision?
Email can contain this information, but it does not structure it consistently.
Knowledge becomes tied to individual inboxes
One of the biggest risks appears when important process knowledge is stored inside personal email histories.
An experienced employee may know exactly which message to search for, who needs to be included, and which exceptions matter.
When that person is unavailable, the process becomes much harder for someone else to follow.
Why Companies Continue Using Email This Way
The answer is usually not resistance to technology.
Email remains attractive because it is flexible.
People can handle unusual situations quickly. They can add another colleague to the conversation, attach a different document, or explain an exception in their own words.
Structured software can feel restrictive if it does not match the real workflow.
This is why replacing email with another tool does not automatically solve the problem.
If the underlying process remains unclear, the team may simply start using email alongside the new software.
Now the company has two places to check instead of one.
The real improvement comes from understanding the workflow itself.
Which Business Processes Should Move Away From Email?
Not every email needs to become a software workflow.
Email still works very well for communication, discussion, and situations that do not need structured tracking.
The stronger candidates for improvement are repeated processes that involve several people, defined responsibilities, recurring information, approvals, documents, deadlines, or reporting.
Examples can include:
- purchase requests
- internal approvals
- service requests
- document reviews
- onboarding processes
- maintenance requests
- customer or supplier workflows
- compliance tasks
- recurring operational reporting
If the same type of email conversation happens again and again, there is usually an opportunity to structure it better.
What a Better Process Looks Like Today
A modern workflow should give people more than another place to send messages.
It should make the process itself clear.
The user should be able to see what needs to happen next, who is responsible, which information is required, and what has already been completed.
Important data should be stored in a consistent format rather than scattered across email threads.
Documents should be linked to the relevant process instead of depending on someone remembering which attachment is current.
Approvals should have a visible history.
Managers should be able to understand status without asking everyone for updates.
This does not mean removing communication from the process. People will still need to discuss unusual situations, provide context, and collaborate.
The difference is that communication supports the workflow instead of becoming the workflow.
Start With the Process, Not the Tool
When businesses decide that email is no longer enough, it is tempting to start by choosing software.
A better starting point is the process itself.
Map how the work currently moves.
Identify who starts the process, which people become involved, what information they need, where approvals happen, which exceptions occur, and what the final outcome should be.
Then look at where email is doing work that should be handled by the system.
This may reveal that the company needs a workflow tool, better integration between existing systems, additional functionality in current software, or a custom internal system.
The right solution depends on the process.
Email Was a Reasonable Solution for Its Time
Many email-based processes exist because they were practical when they were created.
There is nothing unusual about that.
The important question is whether the same approach still makes sense for the business today.
As teams grow and operations become more complex, processes need clearer ownership, better visibility, structured information, and reliable history.
At that point, continuing to run critical workflows through email creates unnecessary dependency and administration.
The goal is not to eliminate email.
The goal is to make sure email is used for communication while the business system carries the process.
At VITcake, we help companies turn fragmented, email-driven workflows into structured internal systems built around how the business actually operates.