A bundled purchase option for all of ARSA's currently available sessions on human factors (both live and on-demand). THIS "TIERED" BUNDLE WILL APPLY A PROGRESSIVE DISCOUNT TO YOUR TOTAL REGISTRATION PRICE DEPENDING ON HOW MANY SESSIONS YOU SELECT. TO USE IT: (1) Select the sessions for which you would like to register by clicking the check box next to the session title. (2) Ensure the appropriate price, based on your ARSA or allied organization membership status. (3) Once you have selected every session for which you would like to register (YOU DO NOT NEED TO SELECT ALL) click the "Add to Cart" button to proceed.