CSSDGS
One dot ≈ 100 websites.

- 31,995students
- 55schools and centres
- 7,085employees
- 30,000websites built over the years, with no shared rules
The Centre de services scolaire des Grandes-Seigneuries serves 21 municipalities on Montréal's South Shore. Its digital presence had grown faster than its structure: no shared standards, no common architecture, and families left to find their way through it all. That's almost one website per student, as if every kid had started a blog. The goal was to bring order to it in a way the organization could actually sustain.
- Families and studentsOne clear front door instead of thousands of school pages
- StaffA redesigned intranet within the wider ecosystem
- IT teamsA technology inventory to know what exists and who owns it
How we worked
Co-created, so they could hold the course
The transformation was co-created with the CSSDGS team. The goal was simple: after my analysis and architecture, they had to be able to keep the course on their own.
Stakeholders from across the school service centre took part, from IT and communications to school administrators, teachers and school secretaries. Three workshops set the frame: a problem analysis, an enterprise framing with a SWOT and a content inventory, then alignment.
We interviewed about fifteen people from five groups and turned what we heard into personas. Each persona had goals, irritants and a wish list. The architecture then had to solve the problems of the people we had talked to.
The SWOT, written by the team

Strengths
- Teams open to new technologies
- Microsoft 365 already in place
- Interest and transparency in the teams
- An organization that wants to fix its problems
Weaknesses
- Many competing priorities
- Information scattered, no shared architecture
- Many processes still on paper
Opportunities
- One entry point to find information and tools
- Become the reference everyone actually uses
- Simpler tasks, more efficient communication
- Microsoft 365 governance to set common rules
Threats
- Forgetting key stakeholders, like educational services and HR
- Assuming we already know what people need
- Unclear access to the data and the tool
- Becoming one more tool among many
Persona: the school secretary

Quote: “We need support fast, because we are constantly putting out fires.”
Goals
- Share the important information in the school
- Answer parents
- Answer requests from teachers and the principal
Behaviours
- Checks email every morning
- Takes attendance, calls parents, records absences
- Answers parents by phone, teachers on Teams
- Multitasks all day
Irritants
- Hard to find documents
- Hard to work with other departments to put out fires
- Left alone at the start: onboarding is very hard
- Constantly interrupted
Wish list
- Easy access to procedures and forms
- The latest version of every document
- One place to find everything
Influences
- School principal
- Human resources and finance
- Teachers
- Parents
The ecosystem, in EDGY
One portal, four levels of information
The workshop maps, redrawn with EDGY. Every space is a communication channel. The portal holds what everyone shares. Each team gets its own space, then a workspace to collaborate. Each employee gets a private space. Everything else stays outside, linked rather than copied.


A three-year roadmap, followed
Public milestones from the CSSDGS annual reports, once the plan was in motion. The staff's eagerness to get it right did a lot of the heavy lifting.
- 2021–22The board adopts a digital transformation plan, and 7,000 new devices go out: three years of replacements in one.
- 2022–23Maestro, the new employee intranet, is rolled out.
- 2023–24Second phase of Maestro and wider use of Microsoft 365.
- 2024–25Schools keep rolling out their digital action plans.
Where the CSSDGS is today
The CSSDGS is still carrying its digital shift forward. Its 2024–2025 annual report says digital transformation now runs through all four orientations of its plan. Schools keep rolling out their digital action plans, and staff training targets the digital skills each role needs. Figures from cssdgs.gouv.qc.ca.
Credits
- Business analysis, UX, information architecture and facilitation
- Jean-Sébastien Daigle · &friends