If you mean in a sentence such as, "I believe that the new hours will work best for both the store and its patrons", then no a comma is not needed.
The comma is optional, but should be used if one or both of the clauses is long.
The use of a comma does not depend on the word, it depends on the sentence structure. At times a comma will follow 'which' and at other times it will not.
Yes. Commas are a feature of sentence structure, not of words. There is no word or phrase in English that requires a comma. Whether a comma should go after the word "both" depends on the rest of the sentence.
Use a comma before a parenthesis when the information within the parentheses is not necessary for the sentence to make sense. Use a comma after a parenthesis when the information inside the parentheses is necessary for the sentence to be understood.
A run-on sentence occurs when two independent clauses are connected without proper punctuation or conjunctions. A comma splice, on the other hand, happens when two independent clauses are incorrectly joined with a comma but without a coordinating conjunction. Both errors result in choppy or confusing sentences.
No.
Both can be used it depends on what you have written.
No. After the word and comma can not be used, as it is grammatically inappropriate to use comma after conjunctions such as and, which are called coordinate conjunctions.
No, a comma is not necessary.
no
no
The comma is optional, but should be used if one or both of the clauses is long.
You can use a comma after an opener , so if it is 'Finally' the opener you are talking about, then yes.
In a company name such as "ABC Corp," do not use a comma. However, use a comma in the formulation, "ABC, Inc."
You can use ", and" or just "and" but not just a comma.
The use of a comma does not depend on the word, it depends on the sentence structure. At times a comma will follow 'which' and at other times it will not.
Yes. Commas are a feature of sentence structure, not of words. There is no word or phrase in English that requires a comma. Whether a comma should go after the word "both" depends on the rest of the sentence.