Yes please! Details such as photos, plans and/or files give businesses a better idea of your requirements and allow them to give more relevant indications of price. To attach a file, simply click on the camera icon at the bottom of the Job Details box as shown below. If you're seeing/using a different page to post your job, finish listing the job and then submit. After submitting the job, go back to the job and add a file using the 'Add Attachment' button at the bottom of the job description.