Value engineering
Each proposal sits in one register with what it is now, what is proposed, the saving after the cost of the change, and who decided it and when.
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The register sits under Estimate, so the saving is always measured against the priced lines.
The saving
The saving to the client is reduced by what the change itself costs, such as redesign or fees, to give the net saving.

Every figure on the card comes from the lines or the lump sum entered on the proposal.
Estimate lines
Link the estimate lines a proposal changes and enter the proposed quantity or rate, or a lump sum instead.

Now and proposed are written side by side on the same card.
Before the contract
Before a contract or an issued valuation, an accepted proposal is applied to the estimate and QScope saves the version before and the version after.

Nothing is changed if the version before cannot be saved.
After the contract
Once the contract is signed or a valuation has been issued, an accepted proposal creates a pending Omit or Substitute variation.

The variation and the proposal are linked both ways.
Decisions
A person whose account cannot issue money documents can prepare proposals but cannot accept or reject them.

The status and the decision stay on the proposal.
Who it is for
You are applying
You price the change and defend itYou price the instruction, submit the variation and defend it when it comes back cut. Instructed work with no variation against it is money you have already spent.
Applying for paymentYou are certifying
You value the change and answer for itYou value the variation from the other chair and account for what you cut. The register you keep is the one the final account will be argued from.
Certifying paymentYou are doing both
You build the change, paid or notYou absorb the small changes as they come, and the ones nobody wrote down are the ones you end up building for free.
Doing both yourselfYou are reporting
You fund the change, priced or blindYou check that scope changes are priced and approved before money moves, because an unpriced variation is risk the facility is carrying blind.
Recommending a drawdownThe client, the architect and the tenderer are not on this list. They are the people you let in on a link: they see the one document you sent them, answer it, and that answer is written into the record. No account, no licence, no charge, on every plan.
The questions this page raises most often, answered without a sales pitch at the end.
Both. The card shows the saving to the client, the cost of the change and the net saving after it.
No. The saving on your own cost is optional. A client-side QS can leave it blank.
QScope creates a pending Omit or Substitute variation from it. The contract sum changes only when that variation is approved.
Yes, before the contract. Applying an accepted proposal saves a version before and a version after, which you compare in Model revisions.
From the blog
Three pieces from the same corner of a contract as this page, answered at length and without a sales pitch at the end.

Instruction first, then the valuation ladder your contract sets: contract rates, adjusted rates, a fair price or dayworks. Where each rung applies, and why the smallest variations are the ones that never get paid.
Read now
No single extra under two hundred pounds feels worth the awkward conversation, and thirty of them are a month’s wages. The three-sentence habit that captures small changes without souring the job, and the quote clause that makes the habit expected.
Read now
Time and money are separate entitlements with separate tests. Why an extension of time does not carry money with it, what has to be ascertained, and where these claims usually fail.
Read nowKeep reading
Enter what it is now and what is proposed, and the net saving is worked out for you.
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Rather ask first? Write to help@qscope.co.uk and you will get a reply within one working day, Monday to Friday.