Good morning!
I've been using prestashop 1.7.5.1 and I've checked that when a costumer registers in our shop and introduces his email in capitals, the confirmation email that he gets just shows generic data. HELLO {FIRSTNAME} {LASTNAME}, THANKS TO CREATE A COSTUMER ACCOUNT {SHOP_NAME}, etc.
Did someone has the same mistake?
I think that the solution will be apply php mb_strolower function before inserting costumer's email, but I want to know in which tpl or folder is, or if someone would mind to show me a better solution.
Thanks in advance!