Kameleon for Microsoft 365
Current templates and approved content, right inside Microsoft 365
People don't hunt for templates in folders or copy a colleague's old file. They open Word, PowerPoint, Excel, Outlook or Teams, and the right template, brand and content are already there.

App by app
Word
Every document starts from a governed template. Approved phrases from the gallery, data tables from your ERP or CRM, and author details that fill in the logo, address and contacts. Move an existing document onto a new template. E-signature with Visma Sign.
PowerPoint
Approved slides and images from the gallery, always on the current master. Slide Builder builds slide sets from structured data with AI (Azure models, data in the EU).
Excel
On-brand workbooks with the right formatting and author details.
Outlook
Email signatures, message templates with approval and publishing, dynamic subject lines, required legal text by company, role and region, and managed attachments.
Teams
Governed templates right in your channels. Channel documents start with the right structure and pre-filled metadata.
The right place and the right metadata, at save
Documents save to SharePoint or Teams with the metadata defined in the template. Nobody has to guess a name or a folder, and search finds the file later.
Works where you work
Word, PowerPoint and Excel on Windows, Mac and the web. Outlook on desktop, web and mobile.
IT deploys the add-ins centrally. Rollout typically takes about two weeks.
Onboarding a new user at Puustelli: about 30 minutes.
Using Microsoft Copilot?
Copilot drafts better on a well-built template. Kameleon keeps templates current, and our services make them Copilot-ready.
Make PowerPoint and Word AI-ready →“The best part is that maintenance is genuinely simple. You don't search in a separate app – you just open PowerPoint and it's there.”
Sanni Isosomppi, Head of Marketing & Communications, Sustera
See your own documents built from one governed source.
Fifteen minutes is enough to see whether it's worth going further. Bring one document that goes out wrong too often.
