count if 2 criterias ( 1 date, 1 text)

Hello,

I try to create some statistics about trainings.

I have 1 column about the kind of training. ( Column 1)

I have an other column about the end date of the training.

I want to count for each month, the number of training ending regarding the kind of training.

FOr exemple : I want to count the training "digital" ending in January 2018.

Can you help me please?

Thank you in advance,