Reference:
http://grammar.ccc.commnet.edu/grammar/commas.htm
Not necessarily. The comma indicates a pause in speech. Use a comma after "but" only to indicate a noticeable pause in speech. If there is no pause, there should be no comma.
Yes, you can put a comma after "apparently" when it is used to introduce information that adds to or clarifies the previous statement. The comma helps to indicate a pause in the sentence and improve readability.
Yes, you can use a comma after "before" when it is used as a conjunction or adverb to indicate time, but it is not always necessary. It depends on the structure of the sentence and whether the comma helps with clarity or readability.
There is no set rule on the number of words that should come before a comma in an introductory phrase. The key is to ensure clarity and flow in the sentence. Generally, introductory phrases are concise and provide context to the main clause that follows.
Commas are usually used to indicate a pause in speech or to separate ideas in a sentence. Where there is no pause and no confusion of ideas there should be no comma.
Yes, you should put a comma after "today" in the phrase "as of today" to indicate that the phrase is specifying the present moment.
The word "thereafter" is an adverb. Yes, there is a comma after the word "thereafter" when used in a sentence.
A comma typically goes before "so" when it is used at the beginning of a sentence to indicate a reason or result. However, when "so" is used as a conjunction in the middle of a sentence, it does not usually need a comma before it.
A musical note that can be likened to a comma in punctuation is the quarter note. Just as a comma can indicate a pause in a sentence, a quarter note represents a brief pause or duration in music.
If you are not using "as well" to indicate an appositive phrase (e.g. He went to the store as well as the bakery) then no comma is required. If you're using "as well" to indicate an appositive (e.g. He thinks oranges are good, and he things apples are good, as well.) then a comma is required.
No, there is no comma in "please find attached." It is a common phrase used in email communication to indicate that a file or document is included with the message.
A comma (,) is a punctuation mark that appears as a small horizontal line with a curve beneath it. It is used to separate elements within a sentence or to indicate a pause.