Original: This template will categorise tagged articles into: Category: All articles with unsourced statements and either: Category: Articles with unsourced statements or a monthly category like: Category: Articles with unsourced statements from, if a date is supplied.
Simplified: This template will put a link to the articles into: Category: All articles with unsourced statements and either: Category: Articles with unsourced statements or a monthly category like: Category: Articles with unsourced statements since.