If the artwork is not in the correct format there could be delays in approving the proof, this can cause delays in starting production. Correct format is vectored EPS and high resolution PDF. We usually require your brand Pantone colour/s for printing, if you don’t have these one of our team will match it to the closest available match, for your approval.
Occasionally, if deliveries are coming from overseas there can be delays through customs or if there are other circumstances outside of our control such as extreme weather conditions, so you should always allow extra time if you have important deadlines to meet.