Question: She became the Prime Minister of Sri Lanka in 1960 the first female head of a parliamentary government
Please fix the punctuation.
Fixed: [She became the Prime Minister of Sri Lanka in 1960, the first female head of a parliamentary government.]

Question: One day I might buy a nice Malene Birger dress and another day be lucky and find a cool vintage bag in a secondhand store
Please fix the punctuation.
Fixed: [One day I might buy a nice Malene Birger dress, and another day be lucky and find a cool vintage bag, in a second-hand store.]

Question: However through dialogue the authorities can also focus on the areas which relate to the whole life cycle of the product eg the manufacturing of raw materials the employment phase and the disposal of the product
Please fix the punctuation.
Fixed: [However, through dialogue the authorities can also focus on the areas, which relate to the whole life cycle of the product, e.g. the manufacturing of raw materials, the employment phase and the disposal of the product.]

Question: h is also referred to as the helpful mode
Please fix the punctuation.
Fixed:
[+h is also referred to as the "helpful" mode.]