No Waiver

No failure on the part of Informatika T. K. sp to enforce any part of these Terms of Use shall constitute a waiver of any of Informatika T. K. sp' rights under these Terms of Use, whether for past or future actions on the part of any person. Neither the receipt of any funds by Informatika T. K. sp nor the reliance of any person on Informatika T. K. sp' actions shall be deemed to constitute a waiver of any part of these Terms of Use. Only a specific, written waiver signed by an authorized representative of Informatika T. K. sp shall have any legal effect whatsoever.