How to Use a Marine GPS. Marine GPS is a necessity on the water since there are no roads, signals, or light at night to guide the boater from one location to the other.Without GPS navigation, it would be quite difficult for the recreational boater to get from point A to point B without any issues.he GPS devices with internal antennas are used on smaller boats with no top or cover since the receiver is built into the unit and it needs direct line of site to the satellites providing the signal to the device. The second ones are the external antenna units.
Step 1: Toss Verified Receipts and ATM Slips. Nearly all of your financial papers can be divided into three categories: records that you need to keep only for the calendar year or less, papers that you need to save for seven years (the typical window during which your tax return may be audited), and papers that you should hang onto indefinitely.
How long you should keep a receipt depends on what it is for. A receipt for merchandise covered by a warranty needs to be filed away safely at least until the warranty runs out. Keep receipts for large purchases until you no longer own the item. For example, suppose you purchase a $4,000 cedar wardrobe and you later decide to sell it. With the receipt, you can show potential buyers the original purchase price. You may also need it for insurance purposes should something happen to the piece.