Legal Question in Wills and Trusts in Indiana

If you know that she had one, check with the custodian of it (probably her attorney...maybe a bank).

If you have access to her belonging, go through them. If an estate has been opened, get a lawyer and s/he can get access to it by appearing on your behalf and requesting a copy of the will. Probably you should speak with an attorney because there are not enough facts here for me, or any lawyer, to properly answer your question.