input: Our author depicts the matter as if the proletariat were in a wellstocked shoe store selecting a new pair of boots
fixed: Our author depicts the matter as if the proletariat were in a well-stocked shoe store, selecting a new pair of boots.

input: To maximize sales on a eCommerce site nothing better than a person who can come and help your customers find the products they want
fixed: To maximize sales on a eCommerce site, nothing better than a person who can come and help your customers find the products they want.

input: Stability of institutions guaranteeing democracy the rule of law human rights and respect for and protection of minorities
fixed: Stability of institutions guaranteeing democracy, the rule of law, human rights and respect for and protection of minorities.

input: There are some logical conflicts in saving images sounds animations and other entities of PowerPoint file while saving it as a PDF file format
fixed:
There are some logical conflicts in saving images, sounds, animations and other entities of PowerPoint file while saving it as a PDF file format