Question

In the sentence below, identify the proofreader's marks used.

Check my answer please :)

Answer 1

The answer is (A) Close up or Close space


Basically, the best way to learn proofreading marks is to constantly use them and to try and memorize them. In the example above, the marks are categorized as those for inserting, deleting and changing text. In this case the marks represent delete character and close up. The numbers after correction would be (333-1122)