Export Treatment Plans from Dental4Windows (D4W)
Prepare your D4W treatment plan so it can be uploaded into CoTreat.
When creating a Digital Treatment Plan in CoTreat, you’ll first need to export the treatment plan from Dental4Windows (D4W).
To make importing into CoTreat faster and easier, we recommend exporting:
-
Your treatment plan
-
Any relevant images
…and saving them to your Desktop or a clearly labelled folder (for example, CoTreat Exports).
Before You Start
Make sure you have:
-
Access to the patient record in Dental4Windows
-
A treatment plan ready to preview
-
A known location on your computer to save the exported file
Step-by-Step: Export the Treatment Plan from D4W
Step 1: Open the Patient Record
-
Open Dental4Windows
-
Open the patient’s file
-
Click the Treatment Plan tab

Step 2: Preview the Treatment Plan
-
From the top menu, click Treatment Plan
-
Select Preview Plan…
-
The Treatment Plan preview window will open

Step 3: Export the Treatment Plan
-
In the preview window, click Export
-
When prompted:
-
Enter the patient’s name as the file name
-
Choose Desktop (or your chosen folder) as the save location
-
-
Save the file
💡 Tip: Save the treatment plan in the same folder as your patient images to keep everything together for CoTreat.

What to Do Next
Once exported, your treatment plan file is ready to be used in CoTreat.
You can now:
-
Open CoTreat
-
Create or send a Digital Treatment Plan
-
Upload the exported D4W treatment plan alongside images or scans
Best Practice Tips
-
Use a consistent folder for all CoTreat exports
-
Name files clearly (e.g. PatientName_TreatmentPlan_Date)
-
Export images and treatment plans at the same time to avoid missing files
Summary
Exporting your treatment plan from Dental4Windows allows you to reuse existing clinical work inside CoTreat. Once uploaded, you can enhance it with images, 3D models, notes, and patient-friendly communication.
If you need help at any stage, please contact our CoTreat team and we will be happy to assist.