Hello there!
I'm new, with the glad for I have found this forum !
First thing that I wanna ask is the differences between "arigatou gozaimasu" and "arigatou gozaimashita" . I want to know when to use them. I know that they're present and past tense but I always get confused when I wanna say thank you.
Arigato gouzaimasu(mashita) !
PS: sorry if this question was asked before, I don't know.