Word add-in connected to RayNet CRM
A Microsoft Word add-in for inserting images from RayNet CRM

AI visualization, not a real screenshot
About the project
The client runs trade fairs and keeps all customer records in RayNet CRM. Manually looking up a customer and inserting their images into fair materials in Word was slow and error-prone. I built a Word add-in with an intuitive interface that identifies the current customer with a single click and pulls their images from RayNet CRM into pre-defined spots in the document template. The client is bound by an NDA, so this case study includes no screenshots or identifying details.
Project information
- Client
- Trade fair organizer (under NDA)
- Platform
- Desktop application
- Status
- Completed
- Development time
- 5 weeks
- Year
- 2023
Technologies used
Check out the stack I used for this project
- Frontend
- Office.jsReactTypeScript
- Backend
- C#.NETRayNet CRM API
Key features
One-click customer identification
Automatic insertion of images from RayNet CRM into the template
Insertion into pre-defined spots in the document
Intuitive interface right inside Microsoft Word
Challenges
- 01
Working with the Word object model and document templates
- 02
Reliable connection to the RayNet CRM API
- 03
Simple enough for users without a technical background
- 04
Precise placement of images across different template types
Solutions
- 01
A Word add-in with its own toolbar panel
- 02
Connection to RayNet CRM through its API
- 03
Markers in the template defining the exact position for each image
- 04
A simple one-button interface for the whole process
Results
Fair materials come together an order of magnitude faster
No more manually searching for and copying customer images
Fewer errors when preparing fair materials
Staff don't need to know RayNet CRM to prepare materials
Development timeline
From analysis to deployment - how the project evolved
1 week
Analysis and design
Mapping the materials-preparation process, designing templates and the API connection
3 weeks
Add-in development
Word add-in, RayNet CRM connection, inserting images into the template
1 week
Testing and rollout
Testing with real templates, rollout to users
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