Hi Mark, this is quite simple to achive and there are 2 options: 

1. mark the colums, which shall be hidden as "private" in Manage Table". Create a shadow copy of your module (using "Copy existing module") and set permission "show private columns" in settings for this module for the desired roles
2. another option is creating a custom XSL to present the copy of your module:
   1. go to Manage UDT, section Display options
   2. select "custom XSL" and click "generate XSL"
   3. this will open a wizard where you can modify the HTML layout, generate XSL based on it and save it as file to use
   4. save settings

For details, how to create custom XSL Style Sheets, please read the manual.

Thank you all for such an instant reply.

I think I managed to implement it with "visibility" of columns and "display all columns" sertting in UDT.

Although, I have another issue with UDT.

I've set a UDT with 2 columns: image and URL (to a page in portal).

In HTML Template for the UDT, I used "<td>[Title_UDT_Caption]</td>" token and what I've got is actual "path" of the page:

Let's say, I'm adding "Event" page under "Today" enrty in portal's menu, then I've got " Today Event" in the UDT and not "Event" only.

Any ideas what I do wrong?