Complex sentence: In the interest of speedy justice and avoiding undue delays, and additionally to prevent the evasion of the ends of justice by waiting until a matter is moot, courts and legislatures have instituted rules as to the timeliness of legal actions and filings.
Split into simpler sentences: In the interest of speedy justice and avoiding undue delays, and additionally to prevent the evasion of the ends of justice by waiting until a matter is moot? Courts and legislatures have instituted rules as to the timelines of legal actions and filings.