Guides

Introducing a ticketing system that is still in use after three months

The technical setup takes a morning. Whether the system is still in use after three months is decided elsewhere: by how many fields someone has to fill in before they are allowed to help, and by whether the route around the system is still open.

Author
Dr.-Ing. Philipp Schwittek
Reading time
10 minutes
Updated
05. September 2026
The key points
  • The commonest cause of failure is not the choice of product but the open side route: as long as enquiries keep landing in personal mailboxes, the mailbox wins.
  • One mailbox per team is the right first structure – not a process map with fifteen categories.
  • Mandatory fields at creation are the most reliable way to make a system unpopular.
  • The first four weeks decide. Anyone not looking daily during that time is later correcting against habits.
  • What matters is not the number of tickets but the share of cases that reach the system at all.
01

Why rollouts fail

In almost every case we have seen, the software was not the problem. The rollout failed because the old route stayed open. As long as customers keep writing to personal addresses and colleagues keep asking in the doorway, the ticketing system is additional work – not a replacement for existing work. The second common mistake is over-structuring: defining fifteen categories, four priorities and three escalation levels before the first ticket produces a model that has nothing to do with reality and that nobody maintains.

02

The first cut: mailboxes, not processes

Start with the structure that already exists – the departments. Support, engineering, accounts: each team its own mailbox with its own address. That answers the most important question, who is responsible, without anyone having to classify anything. Categories, priorities and deadlines come later, when real cases show which distinctions are actually needed. This order is the difference between a system that reflects the work and one the work is supposed to follow.

  • One incoming address per team, communicated publicly
  • Redirect personal addresses to the team mailbox – do not ask, redirect
  • One view "my cases", one view "unanswered" – nothing more is needed at the start
  • No mandatory fields at creation. Not one
  • One person per team who looks in daily during the first weeks
03

The first four weeks

This is when the habits form that you cannot argue with later. In practice: ten minutes a day in the list of unanswered cases, every enquiry that bypassed the system politely brought back into it, and once a week a question about what got in the way. What surfaces in this phase is usually small – a signature with the wrong address, a form on the website still writing somewhere else. Those details decide the outcome.

04

What to measure – and what not to

The number of tickets says almost nothing: it rises when the system is accepted, and that is good. Three other figures are meaningful. First, the share of cases landing in the system rather than beside it – estimable from the mail still going to personal addresses. Second, time to first response, not time to resolution. Third, the number of cases that change ownership more than twice; that is the most reliable sign of an unclear structure.

05

When a rollout is genuinely hard

Two cases are honestly difficult. First, several sites with grown, differing routines. The only thing that works is converting one site completely and the second afterwards – in parallel it almost never goes well. Second, an existing knowledge base to be migrated. In our experience half of it is out of date; the migration is an editorial task, not a technical one, and it takes longer than the entire setup. Knowing that in advance means planning for it rather than being surprised.

Overview

What is needed at the start – and what is not

Topic At the start Later
Structure One mailbox per team Categories from real cases
Mandatory fields None At most one, if demonstrably needed
Deadlines None SLAs after the first evaluations
Knowledge base Start empty Grow it from answered cases
Reporting Time to first response Ownership changes, reopenings
Automation None Once a pattern has appeared three times
Frequently asked questions

Frequently asked questions about Introducing a ticketing system

How long does introducing a ticketing system take?

The technical setup is a matter of hours: connect mailboxes, create the team, adjust signatures. Four to six weeks is realistic until the way of working settles – and those weeks are the actual effort. Planning around "we go live on Monday" plans only the smaller part.

Do we need defined processes first?

No, and the attempt usually does harm. Processes drawn up before the first ticket describe wishes. Start with the teams you have and let the structure emerge from the first hundred cases. Then it fits.

What do we do with the old mail?

Do not import it. Open cases are created by hand as tickets – in our experience fewer than fifty – and everything else stays in the mailbox archive where it remains findable. A bulk import produces thousands of closed cases nobody ever reads and obscures the view of what is current.

How do we stop enquiries bypassing the system?

By closing the side route, not by asking. Personal addresses are redirected to the team mailbox, website forms write into the system, and the phone note is created as a case rather than on paper. Everything else is education against habit – and habit wins.

About the author

Dr.-Ing. Philipp Schwittek

Managing Director, Entracon Planungsgesellschaft mbH

Engineer with a doctorate, specialising in plant engineering, digital design and process automation – from simulation through to commissioning.

  • Sizing
  • Design
  • Plant engineering
  • Standards and safety
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