how to write on ppt slides while presenting

13:02

3:23

9:07

8:46

6:51

13:01

12:26

5:33

1:06

14:55

2:40

4:30

49:28

10:40

10:11

5:57

57:39

13:45

10:16

1:18

1:45

کوتاه

کوتاه

4:06

1:26

1:13

1:33

4:14

9:56

9:31

12:02

7:44

14:39

13:49

9:14

7:06

16:14

17:09

14:39

6:35