Texas offers childcare power of attorney forms through various state and private websites. These forms make the task of creating such a POA much easier; you only have to fill in the blanks. The form also allows you to name a “successor” agent. If your first choice becomes incapacitated and cannot care for your child, the powers you’ve vested in him transfer to another individual of your choice. Texas requires that you sign your POA in the presence of a notary, but you do not have to file it with the court. Giving it to your agent, and to the entities he'll be interacting with, is sufficient.
In Texas, a childcare power of attorney ends on the date you specify in the document, although you can revoke it sooner. “Non-durable” means that your POA also ends when, and if, you become incompetent or incapacitated during the time frame you've specified. A durable POA would last beyond your incapacitation.
Your non-durable POA allows your agent to take any action you specify on behalf of your child. However, you do have to spell out the powers you're granting in your document. Common authorizations include approving medical treatment, enrolling your child in school programs or sports, attending parent-teacher conferences in your place, signing insurance forms and essentially doing anything you would do yourself as a parent. If you don’t want to give your agent authority to do one or more of these things, you can cross them out on Texas’s statutory POA form.
Texas also provides a specific form for revoking your POA. If you decide you don’t want, or need, it to continue until the date you set in the document, simply complete the revocation form and give it to your agent. You should also give a copy to all possible entities with whom your agent might interact on your child’s behalf, notifying them that the POA is no longer in effect. This serves as added protection against your agent continuing to use it.