problem in app: releasit cod

[nedjaianfal20]

1. i recently installed the app Releasit COD form on my shopify store Chicanfal.com, when i started personalizing my pages on the website i noticed an issue in the buy button: i can't change neither the language nor the text "Buy Now" on it.

   2.i contacted Releasit COD support they changed the text but the problem is every time i need to make a change on it i have to contact them, i have no option to do it myself.

   

[adasdada]

Hello. If you have solved this problem, please share the solution.