The state of Montana requires anyone from a different country, including Canada to have a valid visa, whether they are visiting or work and live in the state. This requires filling out an application and submitting it with other documents. Should the application package not include all of the necessary documents, it will be rejected and need to be resubmitted correctly. This takes time, which can be weeks or even months and when renewing a visa or petitioning for a foreign worker there is usually not enough time to wait for the application to be sent back with the letter of rejection. When this is a visa or green card for someone that lives and works within the United States, it can mean having to leave the United States.
This is when there may be immigration lawyer questions to ask, to ensure that the documents are included that are necessary, or for any other type of immigration issue. The immigration lawyer Montana stays informed of all the changes in immigration regulations and rules, they are legal experts in the immigration process and can be of assistance to the person with questions or problems. Even when there is no issue, but questions about naturalization this is the professional that will be able to provide the answers.