How can I personalize text messages and ring tones?

[AC Question]

personilizing test message ring tones

hi well I just got a moto x play ,went from an I phone 4 lol to the moto x play and im upset lol I cant seem to personalize my text messages as I could on the I phone .that really bothers me .or can I ? I see it can be done with ringtones ,but I cant figure out with texting ? please and thank you .it sure is and was handy to have on the iPhone