however, it's good to keep in mind that you get what you pay for -- and in this category of products, we'd advise shopping by criteria other than price alone. companies that use only top-quality essential active ingredients obviously cost more to make, consequently have to charge more for their products.

How would the previous sentence be correctly capitalized?
Answer: However, it's good to keep in mind that you get what you pay for -- and in this category of products, we'd advise shopping by criteria other than price alone. Companies that use only top-quality essential active ingredients obviously cost more to make, consequently have to charge more for their products.
on friday we can expect fair weather. morning temperatures will be around 10 c. during the day they will reach a maximum of 23 c. low temperatures at night will be around 10c. we have weak southeasterly winds.

How would the previous sentence be correctly capitalized?
Answer: On Friday we can expect fair weather. Morning temperatures will be around 10 C. During the day they will reach a maximum of 23 C. Low temperatures at night will be around 10C. We have weak southeasterly winds.
so, who better to look at to learn how we should respond to temptation?

How would the previous sentence be correctly capitalized?
Answer: So, who better to look at to learn how we should respond to temptation?
if an e-mail is detected to be spam, it will be automatically filtered from the user's inbox to a designated spamfighter folder.

How would the previous sentence be correctly capitalized?
Answer: If an e-mail is detected to be spam, it will be automatically filtered from the user's inbox to a designated SPAMfighter folder.