IRO pre-school education

Why IRO pre-school education I have to complete a CAPTCHA? Completing the CAPTCHA proves you are a human and gives you temporary access to the web property.

What can I do to prevent this in the future? If you are on a personal connection, like at home, you can run an anti-virus scan on your device to make sure it is not infected with malware. If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices. Another way to prevent getting this page in the future is to use Privacy Pass. Check out the browser extension in the Firefox Add-ons Store. Updated 29th March 2018 Revised Guidance The Editorial Board would like to highlight that a number of chapters have been significantly revised and all amendments can be accessed in the section Amendments and Archives.