Article: If you don't have a passport, or if your current passport will expire less than 3 months after you plan to leave New Zealand, you will need to apply for a current passport. Plan to start the application or renewal process at least a few months before you plan to visit New Zealand. In the U.S., processing time for a new or renewed passport is usually about 4-6 weeks. Give yourself an additional 2-4 weeks to gather the necessary documents. Children and anyone else traveling with you will also need passports. When you apply for a New Zealand visa, you will need to submit a photo of yourself that meets very specific requirements for identification. While you can take the photo yourself, it's best to have it done by a professional. The photo should be 900-1200 pixels wide and 2250-3000 pixels high in a 3:4 aspect ratio. It must be less than 6 months old at the time you submit your visa application. Find a full list of photo requirements here: https://www.immigration.govt.nz/new-zealand-visas/apply-for-a-visa/tools-and-information/acceptable-photos. New Zealand requires that travelers submit a certificate of their health after medical examination if they plan to stay over 12 months. You can arrange for a general medical examination, or physical, with your doctor and ask them to send the results to New Zealand immigration through a program called eMedical. In some cases, you may need to provide a medical certificate even if you are staying for less than a year, or you may need to submit a chest x-ray as well. Find a full list of guidelines here: https://www.immigration.govt.nz/new-zealand-visas/apply-for-a-visa/tools-and-information/medical-info/evidence-you-in-good-health. One of the conditions of entering New Zealand is proof of good character. Your visa application may require a police certificate, which is called an Identity History Summary Check in the U.S. This is essentially a criminal background check, and can be requested directly from the FBI through their website. To make a request, go to https://www.edo.cjis.gov/#/. You will need to pay a fee and submit a set of fingerprints to obtain your Identity History Summary Check. If you have spent more than 5 years in another country since you were 17, you may need to request a police certificate from that country as well as your home country. You will have to show that you have enough savings to support yourself during your time in New Zealand. U.S. citizens are required to have at least NZD $1,000 set aside for each month they will be in New Zealand, or NZD$400 (USD$290) per month if your accommodations are already paid for. You may be able to get around this requirement if you can prove financial sponsorship by a New Zealand citizen. For instance, a friend or family member you will be visiting can agree to be your sponsor. To prove that you have the means to leave New Zealand before your visa expires, you will need to either already have a return ticket or be able to prove that you can afford one. Ticket prices can vary, so if you will buy your return ticket after you enter New Zealand, make sure you have enough to account for some fluctuation. If you do not have a return ticket, you may need to submit bank statements and other financial documents to prove you can afford one. Most regular health insurance plans don't cover you when you are out of the country, so it's a good idea to purchase travel insurance in case you need medical attention while you're abroad. It's recommended by the New Zealand immigration administration, and it will make your visa application look better if you can prove you're prepared to pay medical expenses. As part of the application process, you may have to formally agree that you will pay for any medical care you might need while in New Zealand.
Question: What is a summary of what this article is about?
Obtain or renew your passport if necessary. Get a professional photo taken that meets immigration requirements. Get a medical certificate if you will stay in New Zealand more than 1 year. Obtain a police certificate or Identity History Summary Check. Plan to have NZD$1,000 (USD$725) for each month of travel. Buy a return ticket or save enough money to buy one. Get travel health insurance if you want to avoid high medical bills.

Problem: Article: Visit the PayPal homepage. In the upper, right-hand corner, click on the "Sign Up" button. Use a personal account to send money to friends or to shop online. However, a business account is best if you are using PayPal to pay for business services. With a business account, several people can use the same PayPal account. PayPal lets you use an email instead of a user name. Choose an email address that you use regularly. When PayPal wants to send you notices, it will send them to this email address. A secure password will protect your account from hackers. Create a secure password that contains the following: Your password should be at least eight characters long. You should use a combination of upper- and lower-case letters, as well as numbers and special characters (e.g., #, @, &). You should use misspelled words for increased protection. PayPal will want information such as your name, date of birth, address, and phone number. You must link in order to transfer money between your PayPal and bank accounts. After you link, you are good to start shopping!
Summary: Click "Sign Up" on the PayPal website. Pick either a business or personal account. Link to an email. Create a secure password. Provide personal information. Link your PayPal account with your bank or credit card.

Although you may see some people walking with regular ski poles, it is important to purchase poles specific to Nordic walking. These poles will have many necessary accessories, such as proper hand straps and different attachments to the bottom of the poles depending on your terrain. These poles cost as little as $70 for an entry-level set. Purchasing a proper set of Nordic walking poles will give you more freedom and comfort as your exercise regimen becomes more intense and as you begin changing your walking terrain. The most important thing about pole fitting is that your new poles touch the ground while your elbows are at 90 degrees and feel comfortable as you walk. Some poles are adjustable and some are not, so consider this while making your purchase. If your poles are not adjustable, be sure choose properly fitted poles before you leave the store. If your poles are adjustable, be sure they fit this requirement before you leave the store. Wrist straps allow for a release of the pole on your backstroke without dropping the pole, and cause the pole to return to your hand in the right position as you bring your arm back into place. Many professionals believe it is important to be able to let go of the pole after you push, which is only possible through means of a wrist strap. Although wrist straps are not vital to Nordic walking, they are recommended and should be taken into consideration while purchasing poles. Although many people do Nordic walking on pavement, you may also take advantage of other terrains. Nordic walking can be done while hiking in the mountains or on other dirt trails, working as an alternative to walking sticks. If you are walking on pavement, use the attachable rubber pads that cover the bottom of the pole. These rubber pads should come with your Nordic walking pole, so double check that they are included before you purchase. If you are walking on dirt, utilize the metal spike at the end of your Nordic Walking poles. Depending on how far you plan to walk and what terrain you plan to walk on, quality walking shoes are very important. If you plan on changing the terrain that you usually walk on, consider purchasing new, more appropriate shoes.
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One-sentence summary --
Purchase a set of Nordic walking poles. Purchase poles that fit your height and walking stride. Purchase poles with comfortable wrist straps. Decide if you would like to stick to walking on pavement or walk on hiking trails. Wear regular walking shoes on pavement and hiking shoes on trails.