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.
Keep your original receipts until you get your monthly statement; shred the receipts if the two match up. Keep the statements for seven years if tax-related expenses are documented. Paycheck stubs: Length of time to keep, and why: One year. When you receive your annual W-2 form from your employer, make sure the information on your stubs matches. If it does, shred the stubs. If it doesnât, demand a corrected form, known as a W-2c. House/condominium records