Long-Term-Care Needs Determine your potential long-term care needs and how long your current assets might last. You are viewing this website at a small screen resolution which doesn't support calculators. Click here to view this calculator. Have A Question About This Topic? Name Email Address Question Thank you! Oops! Related Content Put It in a Letter A letter of instruction provides additional and more personal information regarding your estate. Estimating the Cost of College This worksheet can help you estimate the costs of a four-year college program. When Should You Take Social Security Monthly Social Security payments differ substantially depending on when you start receiving benefits.