It's possible, but convoluted. In the Advanced Search option, you can specify an individual thread and then search for posts that have been updated since your last visit (or yesterday or last week,...
Type: Posts; User: stroppygoblin
It's possible, but convoluted. In the Advanced Search option, you can specify an individual thread and then search for posts that have been updated since your last visit (or yesterday or last week,...
Added - thanks for the heads up