If you were invited to participate in a restricted tender or to a restricted procedure step, the invitation contained access data. You can enter these under Restricted Tenders. After clicking "Log in" you will see the tender and can perform according actions (e.g. download the tender documents) using the icons explained in the legend.

Since the tenderer platform contains both public and tenders or restricted tenders or procedure steps that are only accessible to a certain group of participants, there are two different logins:

1. Registration for restricted access tenders or procedure steps (e.g. to download award documents of these tenders) and
2. Logging in for your own profile (e.g. to submit an offer, participation request or post requested documents).

Examples:

• For example, if you want to view a restricted tender or procedure step, you must log in for 1.
• If you want to submit an offer, you must register for 2.
• If you want to submit an offer for a restricted tender, you must register for 1. AND for 2.

Please make sure BEFORE starting the submission that

1. You are already registered on the tenderer platform and have confirmed the registration. You confirm your registration by clicking on the confirmation link or by entering it in your browser. The confirmation link will be sent to you after the registration.
2. You have collected all the documents to be uploaded in one place on your storage medium (e.g. hard disk) and know where the folder is located.
3. You know the names and e-mail addresses of the contacts of your company for the offer

A single document may not exceed 10 MB MB in size. The entire offer including all documents may be a maximum of 200 MB in size.

After you click on e.g. "Start offer submission", you will have 120 minutes to finish the submission.

Currently the latest versions of "Chrome", "Firefox" and "Edge" are supported. All others, expecially the Internet Explorer, is not supported.