Please capitalize where necessary: the name and the plan for the permanent exhibition, which shows not only the history of technology, but also their date, 1877, a man was already prepared, who was one of the great inventors of our time: werner von siemens.
A: The name and the plan for the permanent exhibition, which shows not only the history of technology, but also their date, 1877, a man was already prepared, who was one of the great inventors of our time: Werner von Siemens.

Please capitalize where necessary: man boob supplements work by breaking down the stubborn chest tissues and fats that cause breast enlargement.
A: Man boob supplements work by breaking down the stubborn chest tissues and fats that cause breast enlargement.

Please capitalize where necessary: improves awareness and alertness
A: Improves awareness and alertness

Please capitalize where necessary: i offer you a shortcut to network, knowledge and growth by being your partner in export-related tasks and include you in my network of good references on the local as well as distant markets.
A:
I offer you a shortcut to network, knowledge and growth by being your partner in export-related tasks and include you in my network of good references on the local as well as distant markets.