Adminjavasatu
Created page with "{{Short description|Wikipedia editing guideline and help page}} {{pp|reason=Persistent disruptive editing; nothing but disruption from unconfirmed users|expiry=20 February 2016|small=yes}} {{pp-move-indef}} {{For|a technical description of substitution functions|Help:Substitution}} {{Subcat guideline|editing guideline|Substitution|WP:TSUB|WP:SUBST}} {{Nutshell|'''Substitution''' is the <u>one-time, permanent copying of template content on Wikipe..."