Love it but how do you be a beta tester... – Sketch - Draw & Paint Review

I had this app for it least a month I got it in June this year and I love the app, basically I never got to try the beta the latest beta, I see people using all the beta tools and I’m offended, I can’t use any of them because I don’t know how to beta test this app
Review by 72prophets on Sketch - Draw & Paint.