QUESTION: Fix punctuation: All important factors that can create lifelasting changes in the way we live
ANS: All important factors that can create life-lasting changes in the way we live.

QUESTION: Fix punctuation: Spain yes that where yesterday
ANS: Spain, yes that where yesterday.....

QUESTION: Fix punctuation: You may not always realise it but every time you buy a product or service from a professional trader you are entering into a contract whether its signing up for gym membership ordering car tyres online getting a mortgage for your house or even just buying groceries from the supermarket
ANS: You may not always realise it, but every time you buy a product or service from a professional trader, you are entering into a contract - whether it's signing up for gym membership, ordering car tyres online, getting a mortgage for your house or even just buying groceries from the supermarket.

QUESTION: Fix punctuation: 13 Furthermore because everything is energy fluctuating at one frequency or another mechanical electrical and electronic devices and systems also are being affecteda very recent example is the widespread power outage in India
ANS:
13. Furthermore, because everything is energy fluctuating at one frequency or another, mechanical, electrical and electronic devices and systems also are being affecteda very recent example is the widespread power outage in India.