It will be nice for users to be able to copy/paste files in the FileManager. There is a context menu with remove and rename functionality, it could be good to add to this context menu the ability to copy and paste certain files

Make columns in FileManager resizable in MVC-Wrapper.

Filename, Size and Date have the same width, but the columns for Size and Date do not need so much.

If you got to this demo https://demos.telerik.com/aspnet-mvc/filemanager and create a nested folder it is not possible to drag it to root level later on.

Please provide support for drag and drop functionality to root level.

View several folders in treeview of the filemanager:  folder1, folder2, folder3

select folder1

now Click and drag folder2 to folder3.

the folder1 moves to folder3.  

this is not desired.

can be reproduced in the demo

https://demos.telerik.com/aspnet-mvc/filemanager

I'd like to request the inclusion of source code for CRUD operations in the FileManagerDataController for MVC and Core. 

Thanks!