ash304 - Tuesday, March 28, 2017 6:27 PM
These are both good:
Understanding Full-Text Indexing in SQL Server - Robert Sheldon
Full-Text Search -- Microsoft's online documentation
The Robert Sheldon Article is a great intro. The Microsoft documentation is pretty precise about what's involved in setting up and maintaining FTS.
Note that setting up and maintaining FTS is not a trivial task. 4 out of 5 times I've seen it implemented it's been in environments where the same objective could be accomplished using good ol' fashioned T-SQL.
-- Itzik Ben-Gan 2001