If you're nervous about going 10,000 miles or more between oil changes, then do it every six months, when you probably should also have your tires rotated (also explained in your owner's manual). GM says to change your oil at least once a year even if the service indicator warning light doesn't come on.
Click on âFileâ and select âSave Asâ after youâve entered all data into the spreadsheet. Select âCSVâ under the âSave as typeâ dropdown menu. Type a name for your CSV file, then select âSave.â You have now created a CSV file, and commas will automatically be added to the file to separate each field.
Edit a .csv file of contacts you want to import to Outlook. Let's say you want to edit a .csv file that you exported from Outlook, and then import it back to Outlook or another email provider. Using Excel makes it easy to edit the .csv file. Here are a few things to remember when editing a .csv file: Keep the column headings in the first row.