Please check the following article:
How to change the layout of the toolbars?
But you can deactivate the image uploading options by using the following methods:
1: Edit security policy file.
The security policy file (default.config, admin.config and guest.config) can be found in the /CuteEditor/Configuration/Security folder. In security policy file you can find the AllowUpload element. By default, it contains the following value:
<security name="AllowUpload">true</security>
You can modify the AllowUpload element to meet your own requirements.
For example:
<security name="AllowUpload">true</security>
2: Programmatically turn AllowUpload on and off
C# Example:
Editor1.Setting["security:AllowUpload"]= "true";
VB Example:
Editor1.Setting("security:AllowUpload")= "true"
Keep me posted
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