In the past year, I've been training about Project accounting, where there are many things I don't understand. I need to find a manual and additional training from the Internet.
During the past year I have been trained on Project accounting, many of which I do not understand. I need to find manuals and training from the Internet.
Last year ago I received training on Project accounting which have many things I don't understand. I need to find a guide and training more from the Internet!