Please capitalize where necessary: cookie jar is a utility program to examine the contents of the cookie files on your computer.
A: Cookie Jar is a utility program to examine the contents of the cookie files on your computer.

Q: to begin your free file analysis, simply drag-and-drop your xcmd file inside the dotted lines below, or click "browse my computer" and select your file.

A: To begin your free file analysis, simply drag-and-drop your XCMD file inside the dotted lines below, or click "Browse My Computer" and select your file.

Q: sometimes laboratory analysis can identify the type of fungus that caused dermatofita pace.
A: Sometimes laboratory analysis can identify the type of fungus that caused dermatofita pace.

Problem: skin cells shedding sometimes cause excessive scalp flakes. in some cases, scalp flaking is...
Can you repeat this sentence, but capitalize it?
Answer: Skin cells shedding sometimes cause excessive scalp flakes. In some cases, scalp flaking is...

Text: this included parties extending from the religious right to secular parties of the political center.

Correct capitalization: This included parties extending from the religious right to secular parties of the political center.

Problem: just a few metres from the busy tower road there is a quiet village atmosphere.
Can you repeat this sentence, but capitalize it?
Answer:
Just a few metres from the busy Tower Road there is a quiet village atmosphere.