To: All potential bidders, The purpose of this addendum is to inform all bidders that:  1-      The submission deadline has been changed from 29 June 2026 to [24 June,2026 @ 10:00 Iraq Local time] due to the urgency of the requirement. We encourage you to take this change into consideration and ensure that your proposal is submitted within the revised timeframe.   2-      Several clarifications have been received, together with the corresponding responses, for your kind attention.   The headsets are intended to be used with the tablets (in which case a USB-C or USB-OTG compatible headset, or an adapter, may be needed), We need USB-C headsets, headsets connected through a compatible USB-OTG adapter, or any other compatible solution supported by the tablets.   - The headsets are intended for use with a separate device (e.g., the teachers PC/laptop), We need a  standard headset with microphone compatible with the device will be suitable.   - An alternative connection type (USB-C, Bluetooth, or 3.5mm) would be acceptable for the tablets. As long as the headsets are fully compatible with the tablets and support both audio output and microphone functionality, alternative connection types such as USB-C, Bluetooth, or 3.5mm are all acceptable. All other terms and conditions in the RFQ remain unchanged. Thank you in advance for your interest in UNDP procurement opportunities.The delivery timeline is set at 10 days from the issuance of the Contract/PO. The supplier may propose an alternative delivery period for consideration.Interested suppliers must submit their offer directly in the system as instructed in the solicitation document, following the instructions in the available user guide. In case you have never registered before, you can register a profile using the registration link shared via the procurement notice and following the instructions in guides available in the UNDP website: https://www.undp.org/procurement/business/resources-for-bidders. Do not create a new profile if you already have one. Use the forgotten password feature in case you do not remember the password or the username from previous registration.Search for the specific tender using search filters and subscribe to the tender in order to get notifications in case of amendments of the tender document. If you need support with the online system, you can contact the contact details of this tender as indicated in the solicitation document.