Make Changes to Current Registration

To make deletions, additions or method changes, please log into the PTC Customer Portal.

Removing currently registered analytes

• Log into the PTC Customer Portal using your email address and password.
• Select View and Modify PT Registration from the main Portal page.
• If you are removing all of the analytes in a registered test group, select the Delete option in the grid row displaying the test group.
• If you are only removing one or more analyte from a test group but keeping others, select the Modify option in the grid row displaying the test group.
  • This will open a grid containing all of your registered analytes for the selected test group. Select the Delete option located in the right-hand column for the analytes you wish to de-activate.

Additions to proficiency testing

• Log into the PTC Customer Portal using your email address and password.
• Select View and Modify PT Registration from the main Portal page.
• Select the Add PT located below the test group grid.
  • Select the relevant test group from the drop-down.
  • A registration grid will appear containing a row for each analyte in the test group.
  • For each analyte to be added, select the appropriate method from the drop-down list.
  • When complete, select Add to Cart located below the registration grid.
  • After all additions have been made, select View Cart located in the menu bar at the top of every page and then select Checkout located below the cart grid.