I take care of the letters . I may read , sort out and organize incoming mails .   So you have to open all the envelopes .   Yes , except the personal mail . And I also need to prepare the materials for posting and check the e-mail box regularly .   Do you need to file copies of the letters before sending them ?   Yes , and I check all the e-mails for Mr . Thomas .   I take care of the letters . I may read , sort out and organize incoming mails .   So you have to open all the envelopes .   Yes , except the personal mail . And I also need to prepare the materials for posting and check the e-mail box regularly .   Do you need to file copies of the letters before sending them ?   Yes , and I check all the e-mails for Mr . Thomas . 