The Estimate is not the place to do that work. You use Estimate for the baseline.

Then, you might need Change Orders. That is a New Estimate; or, for Premier, you needed to install that as Contractor’s Edition, to have Change Orders, where you can change an Estimate and the program […]

Resolution for 'Complete report issue: 'Can I customize an estimate by adding a column to make mathematical calculations to arrive at a new total?' available: Yes.

The Complete report issue or error code is a known issue in Quickbooks Online (QBO) and/or Quickbooks. Support for this issue is available either by self-service or paid support options. Experts are available to resolve your Quickbooks issue to ensure minimal downtime and continue running your business. First try to resolve the Complete report issue yourself by looking for a resolution described in the article. If it is a complex Complete report issue or you are unable to solve the issue, you may contact us by clicking here or by using other Complete report support options.

For more information about resolving issues related to Complete report in Quickbooks/QBO or to get support for the issue 'Can I customize an estimate by adding a column to make mathematical calculations to arrive at a new total?', click the link below: