File in woodland getting lost (8)
I believe the answer is:
download
'file' is the definition.
(type of computer file)
'woodland getting lost' is the wordplay.
'getting lost' is an anagram indicator.
'woodland' with letters rearranged gives 'DOWNLOAD'.
'in' acts as a link.
(Other definitions for download that I've seen before include "Information accessed" , "Copy data from Internet" , "Transfer material from one computer to another" , "something applied to your phone" .)