hmpo job start tomorrow, im nervous!!!!

sTARTING in durham at HMPO by adecco from 8am to 4pm.im too nervous. my assignment duties are; Duties:Receive and process incoming and outgoing mail, transport mail, prepare application boxes. Open postal applications, check and record envelope contents, record payment details, affix photograph to the application form and batch documentation. Scan application documentation and check the data captured, co-ordinate and move applications, letters and files. Validate the correct scanning and completeness of the application. Correct fields in the system by comparing with the original application. To both search and record files and data To link incoming queries with relevant application forms To correctly despatch correspondence and documents to customers did a bit of shopping today aswell as i dont really have any work appropriate outfits.