Deletion of Slapsgiving

Comment: to List of How I Met Your Mother episodes, or '''expand''' from reliable sources, such as http://blog.zap2it.com/ithappenedlastnight/2007/11/how-i-met-your.html Zap2it.com, or the ''http://blog.nj.com/alltv/2007/11/himym_it_was_awesome_you_just.html New Jersey Star-Ledger,'' while trimming plot summary. Where does  say anything about deleting articles
Stance: merge
Cited policy: Wikipedia:Manual of Style (WP:EPISODE)