As EIC operates on a net-zero project basis all project expenses need to be charged back to the project and deducted from the client fee on the project (i.e., included in project economics calculations). Whether this is done on a per diem basis or on actual expense claim and reimbursement is up to the project manager. Unless extensive travel is expected on a project we encourage expenses to be claimed and reimbursed by submitting expense claims to the project manager and accountant who will ensure they are incorporated into the project economics sheet.