First of all, generally speaking, a personal statement is a statement of language and does not require a signature. But pay attention to the format when writing. Title: In a word document, the title is best displayed in size 2 boldface. Generally speaking, you only need to write: personal statement

Text: In fact, there is no clear requirement for this. Remember that there is no need for spaces at the beginning of each line.

If you really want to add it, you can leave two lines blank under the last line of text, then add the symbol - at the top, and then add your own signature

For example, Mike