16/10/2020 · Any time you use “and” to connect two independent clauses (parts of a sentence that stand alone as a complete unit), you must use a comma before it. In nearly any other use of “and,” you don’t need to add a comma, and in fact it’s often ungrammatical to do so.

When to put a comma before “and”. When separating a dependent clause from an independent clause, never use a comma before “and”. When separating two independent clauses, always use a comma. And at the end of a list, well… that’s up for debate. Watch the video: Only 1 …

15/06/2020 · Commas should be used before and when joining two independent clauses or when compiling a list. Commas can separate adjectives , offset nonessential phrases , and introduce direct quotations . Oxford commas are also known as serial or Harvard commas .

A comma is used before an "and" only if it is used to separate two independent clauses, or if it is used as an Oxford comma to separate the last item in a list of three or more things. Correct: He is great, and I admire him.

09/04/2021 · In those cases, you should include the comma even when the style does not normally use it. You may see the comma before “and” in a list referred to as the Oxford comma or the serial comma. Commas before “and” in sentences with lists. First, let’s take a look at a few examples of the kinds of sentences we are talking about.

Use a comma before 'and' when it joins two sentences (i.e., independent clauses). Do not use a comma before and in a list unless you're an American or your company uses the serial comma.