Step 1th, open the Word2013 document window, click the file → options command, and so on, as shown in Figure 1.
Figure 1 Click the Options command
Step 2nd, in the Open Word Options dialog box, switch to the Proofing tab, and then in the correct spelling and grammar in Word area, select the Show readability statistics check box, and click OK, as shown in Figure 2.
Figure 2 Selecting the Show Readability statistics check box
Step 3rd, open the Review ribbon, and click the Spelling and Grammar button in the proofing group to check spelling and grammar, as shown in Figure 3.
Figure 3 Click the Spelling and Grammar button
Step 4th, after you complete the spelling and grammar check, opens the Readability Statistics dialog box. The dialog box displays information such as number of characters, paragraphs, and number of sentences, as shown in Figure 4.
Figure 4 Word2013 The Readability Statistics dialog box