How to hold seminar

Yesterday, I went to lawyer's office to assist his job.

Then I attended a seminar in Chino in the afternoon.

Recently, it's difficult to hold normal seminar.

Yesterday, we were in one room to watch DVD that was made prior.

Against this way, maybe someone says, "if you only watch DVD, it's not necessary to be in one place, because it's possible to watch it online".

However, we are doing our job alone usually.

Therefore it's important sometimes to be and see each other.

So, I think like yesterday's seminar is meaningful too.