On the Maintenance screen, you can edit a previously logged service — for example, if you have new information on the maintenance that was performed on the asset, such as the date, odometer value, and cost. To do so, follow these steps:

  1. In the sidebar menu on the left, click .
    The Maintenance screen will appear and display the maintenance schedules for the group you have selected in the Group Chooser. (See Choosing a Group to View Globally for details on how to change your chosen group.)
  2. If the asset whose service log needs updating is in a subgroup of your selected group, make sure that View Subgroups is toggled on below the grid.
    Every asset in your chosen group and its subgroups that has an assigned service schedule will be listed in the grid, sorted by due date (with the next due, or overdue, maintenance on top).
  3. Locate the row of the asset you need. (You can sort the Asset column, if necessary, as shown in Sorting and Filtering Column Data.)
  4. Click View Schedule at the far right of its row.
    Only its data will appear in the row at the top of the screen, which will include the odometer and engine hours values.

    The asset's services that are due, past due, and scheduled for the future will appear in the Schedule grid at the lower half of the screen.
  5. Click the History tab.
    Note: See Viewing Scheduled Services and the Service History for an Asset for descriptions of the grid options and column headers.
  6. In the History grid, locate the service log you are modifying. (You can filter the Service or Service Date column as shown in Sorting and Filtering Column Data if necessary to find it.)
  7. Click Edit at the far right of the service's row.
    The Edit Service Log dialog box will appear.
  8. If you're correcting the date and time the service was performed, you can click the Service Date calendar picker and follow these steps:
    1. Locate the date you need to enter on the calendar (by specifying the month and year using their drop-down arrows, if necessary).
      Note: Alternatively, you can click or  to move to the preceding or following month (and keep clicking it until you reach the required month).
    2. Click the day.
    3. To change the hour the service was logged as performed, click the up or down arrow above or below the first time value (9 in the preceding figure) until you reach the needed number.
    4. Repeat step c for the minutes value.
    5. To change the 12-hour time period, click the current value of AM or PM.
    6. Click Okay.
      The updated date and time will appear in the Service Date field.
  9. To change the asset's odometer value at the time of the repair, select the current Odometer field value and type the new one.
    Note: Optionally, you can select Update Asset Odometer Reference to have this replace the asset's currently recorded odometer value in the CalAmp database. ( means selected, and  deselected.)
  10. Also optionally, you can modify the asset's engine hours value by typing over the current number in the Engine Hours field.
    Note: If you want to replace the asset's currently reported engine hours value in the CalAmp database with this entry, you can select Update Asset Engine Hours Reference. ( means selected, and  deselected.)
  11. If you'd like to modify the comments about the maintenance (or add any, if none exist), select the current text in the Notes field and type your new note.
  12. If necessary, scroll down to the Invoice section.
  13. To update the cost data, select the current values in the Parts, Labor, Misc, and Tax fields and provide the price of the parts, labor, miscellaneous items, and taxes, respectively.
  14. Verify that the sum of the costs in the Total Cost field is accurate. (The CalAmp application will calculate this for you, using the values you enter in the other fields.)
  15. You can edit the name of the company or person who performed the maintenance by selecting the text in the Service Provider field and typing the new information.
  16. Click Done.
    The log entry will be updated, and your new data will appear in the History grid.