in order, one after another

I check them in order.

私は順番に確認します

I check them in order in the morning.

私は朝、順番に確認します

I check them in order in the office in the morning.

私は朝、事務所で順番に確認します

I check them in order in the office in the morning with my coworker.

私は朝、事務所で同僚と順番に確認します

I check the important documents in order in the office in the morning with my coworker.

私は朝、事務所で同僚と重要な書類を順番に確認します