Add punctuation: By renting a car in Albenavia our company you are getting undeniable advantages such as Economy up to 70 compared to retail prices Extended package of options that are already included in the base cost of the rent Convenient selection of cars and an ability to return your car in another city or country No punitive sanction imposed in case of annulment
A: By renting a car in Albenavia our company you are getting undeniable advantages, such as: Economy up to 70% compared to retail prices. Extended package of options that are already included in the base cost of the rent Convenient selection of cars and an ability to return your car in another city or country. No punitive sanction imposed in case of annulment.

Add punctuation: In June 1873 Jacobsen revealed to Edvard Brandes that he was almost getting sick of translating Darwin and after submitting the last chapters of Descent of Man in the autumn of 1875 Jacobsen abandoned science writing and translating for good
A: In June 1873 Jacobsen revealed to Edvard Brandes that he was "almost getting sick of translating Darwin", and after submitting the last chapters of Descent of Man in the autumn of 1875, Jacobsen abandoned science writing and translating for good.

Add punctuation: Groups The software displays the whole list of applications installed into the Start menu of your computer and allows manual sorting of these applications into groups
A:
Groups: The software displays the whole list of applications installed into the Start menu of your computer and allows manual sorting of these applications into groups.