Knee injuries can occur as the result of a direct blow or sudden movements that strain the knee beyond its normal range of motion. Sometimes knees are injured slowly over time. Problems with the hips or feet, for example, can cause you to walk awkwardly, which throw off the alignment of the knees and leads to damage.
New York sales tax returns are generally due the 20th or the final day of the month following the reporting period. If the New York filing due date falls on a weekend or holiday, sales tax is due the next business day.
If you will be making sales in New York State that are subject to sales tax, you must register with the Tax Department and obtain a Certificate of Authority. The Certificate of Authority gives you the right to collect tax on your taxable sales and to issue and accept most New York State sales tax exemption certificates.