Sharing files/folders externally for files/folders in "Shared with me"

Sharing files/folders externally for files/folders in "Shared with me"

My organisation wishes to share certain files and folder with an external collaborator. 
These files/folders currently reside within the 'Shared with me' area.
When I click on a folder e.g. Projects within 'Shared with me', there is no option to Share at all. I notice that the folder was created by a colleague at a time when we used Zoho DOCS. We have since migrated to WorkDrive.
I am a SuperAdmin but do not seem to have the ability to 'take ownership' of this folder which would then enable me to share to whomever I needed.
Is there a way for me to 'take ownership' to change the sharing ability of this file?