Hope all you geniuses can help :)
I would like to give our external contractors access to a document library which we have named 'Technical Docs' - Which is fine as I can go into "site contents" > pick out the webpart > Settings and provide permission to just that one document library. Easy :)
However now the painful part... How do I add users/groups which are linked to the site we have 50+ subsites
Would I need to go into every subsite and do the above or is there an easier way?
Your help will be much appreciated