i am also facing same problem, i am using font “Wingdings” + html code for check mark, but in pdf it is showing junk character, please can provide me eaxact code with example.
please refer attachement
requirement : iIhave to insert check mark on both pdf and world document.
issue: displaying junk character.
i am using aspose-words-15.9.0-jdk16. please let me know if you have any solution.