Can trustee cause debt to the trust?

Yes, a trustee can incur debt on behalf of the trust, but such actions must typically align with the trust's terms and purposes. The trustee has a fiduciary duty to act in the best interest of the beneficiaries and must ensure that any debt taken on is prudent and necessary for the trust's management. If the trustee fails to act responsibly or exceeds their authority, they may be held liable for any resulting losses to the trust.