Czy mógłby mi ktoś sprawdzić napisany przeze mnie e-mail?

Hi Kate,
How are you? I hope you're well. I have good news.
I entered a cookery course. It was a course on Polish food. The lessons taked place at ''Atelier Amaro'', which is the best restaurant in Poland. The courses lasted from 4 p.m. to 6 p.m..
I lerned to cook spectacular reastaurant dishes. It was hard but I menaged. I was happy when I got to know how to prepare a delicious dessert.
I would invite you to dinner on Saturday this week at 3 p.m.. I am going to make a special suprise for you. I will also cook your favourite delicacy.
Bye for now,
XYZ