There is also a piece of old guidance still in circulation saying this route is closed to a debt collected under a summary warrant. That stopped being true on 1 April 2008, and it matters, because council tax is the commonest reason for a wage arrestment in Scotland.

It replaces immediate enforcement with a court-approved timetable. The sheriff fixes payment by instalments or by a lump sum deferred to a set date, and deals with the diligence already running against you.

The two halves of the order

The first half is the payment timetable itself. The second is what section 9 does to any diligence already in place, and on wages that half is not a discretion.

It is a court order rather than an arrangement, so it does not depend on the creditor agreeing. That distinguishes it from negotiating a payment arrangement instead of a wage arrestment, which is a matter of persuasion.

What it does not do

It does not reduce the debt and it does not write anything off. You are paying the same balance on a timetable the court has blessed.

By timing, and by which debts each one can touch. A direction is asked for under section 1 while a court action is still live, and an order is asked for under section 5 afterwards.

The short test

Ask whether an action has been raised against you and is still running. If it has, you are in direction territory, and if enforcement has already begun you are looking at an order.

The two applications compared

Advice pages, council leaflets and creditor letters often use the phrase time to pay loosely for both. The difference between a summary warrant and a decree explains why the distinction bites so hard on council tax.

A time to pay order is competent against a summary warrant debt under section 15(3)(aa) of the Debtors (Scotland) Act 1987, although a time to pay direction is not.

What changed on 1 April 2008

Section 15(3) of the Debtors (Scotland) Act 1987 defines decree or other document for sections 5 to 14, and limb (aa) of that definition is a summary warrant. It was inserted by the Bankruptcy and Diligence etc. (Scotland) Act 2007, in force 1 April 2008.

Two provisions used to bar the route expressly. Section 5(4)(c) and section 5(4)(e) were repealed on the same date by section 209(3) of the 2007 Act.

Why the direction is still unavailable

A direction is made by a court dealing with an action, and on a summary warrant there is no action. A summary warrant is granted on the council’s own application with a certificate, and you are never cited.

So the direction fails for want of anything to respond to rather than because council tax is excluded. The order does not have that problem.

What it does not settle

None of this means an application will succeed. The sheriff still has to be satisfied that making an order is reasonable in all the circumstances under section 5(2).

The sheriff must recall it. Section 9(2)(a) of the 1987 Act says that where the sheriff makes a time to pay order, the sheriff shall make an order recalling any existing earnings arrestment.

Mandatory on wages, discretionary on everything else

That wording is the strongest feature of the route. For attachments and for other arrestments, sections 9(2)(d) and 9(2)(e) say the sheriff may recall or restrict them instead.

So an earnings arrestment gets the mandatory treatment and a bank arrestment does not. The difference between a bank arrestment and a wage arrestment sets out why the two are treated separately throughout the Act.

The deductions carry on meanwhile

Nothing stops while an application is pending, so the arrestment keeps operating on every pay day until the sheriff acts. What happens to money already taken when a wage arrestment stops covers the sums deducted in the meantime.

Money already taken is credited against the debt rather than refunded. The balance simply falls by what has already come off your pay.

The debt outstanding must be £25,000 or less, excluding interest, a limit in force since 10 July 2000. HMRC and Revenue Scotland debts are excluded, and council tax is not.

Where the £25,000 comes from

Section 5(4)(a) as enacted said £10,000, or such other amount as might be prescribed. Regulation 2 of the Debtors (Scotland) Act 1987 (Amendment) Regulations 2000 substituted £25,000 with effect from 10 July 2000, in both the direction and the order provisions.

Published pages still quoting £10,000 are twenty-six years out of date. The ceiling is measured on the sum still owed, with interest left out of the calculation.

The conditions, in one place

Fees and expenses added during recovery form part of the balance, so check the make-up of the figure before assuming you are over the line. Whether sheriff officer fees are added to your wage arrestment balance explains what sits on top of the tax.

The point that is genuinely unsettled

Section 5(1) needs a charge for payment served, an arrestment executed, or an action of adjudication commenced. It is not settled whether an earnings arrestment on its own satisfies section 5(1)(b).

That question bites hardest on council tax, because a charge for payment is not needed before an earnings arrestment where the council is recovering under a summary warrant.

Anyone telling you that a wage arrestment automatically entitles you to apply is going further than the law clearly goes. Ask a money adviser or the sheriff clerk to check competency on your own facts, and both are free.

Through the sheriff court, with the sheriff clerk able to tell you which form to use and how to lodge it. The heart of the application is a worked income and expenditure statement supporting the instalment you are offering.

What to have ready

• The paperwork for the debt: the summary warrant or decree, sheriff officer correspondence and any arrestment schedule.
• Recent payslips, or award letters if your income is from benefits.
• A monthly budget covering rent or mortgage, energy, food, travel and any other debts.
• The instalment you are proposing, and how long it would take to clear the balance.

Why the offer matters more than the wording

The statutory test is reasonableness in all the circumstances, so a figure with nothing behind it is hard for a sheriff to accept. An instalment you cannot sustain helps nobody either.

A free money adviser will build the income and expenditure sheet with you and will usually spot other routes at the same time. Court information sits at the Scottish courts, and general guidance on debt and diligence at mygov.scot.

Ask early

Deductions continue throughout, so the cost of waiting is measured in pay days. How quickly a wage arrestment can be stopped sets out the timings on each route.

The statutory routes that reach a running earnings arrestment are a Debt Payment Programme, sequestration and a protected trust deed. A statutory moratorium buys time but does not stop a deduction already running.

What each one does to the arrestment

An approved programme under the Debt Arrangement Scheme also freezes interest, fees and charges, and it runs under the Debt Arrangement Scheme (Scotland) Regulations 2011.

One interaction worth knowing about

Regulation 21(3) of those Regulations bars a programme covering only one debt where you are already subject to a time to pay direction or order for that debt. Whether a Debt Arrangement Scheme stops a wage arrestment covers the rest of the machinery.

What a moratorium does and does not reach

It does not stop an earnings arrestment that was already running. Section 197(5)(d) of the Bankruptcy (Scotland) Act 2016 lets a creditor carry on executing an earnings arrestment, a current maintenance arrestment or a conjoined arrestment order that came into effect before the moratorium began.

It does block a new diligence, and how a statutory moratorium protects you covers the six months. Applications go through the Accountant in Bankruptcy, usually via a money adviser.

And the plainest option of all

Councils can agree an affordable arrangement outside court where you can evidence what you can pay. That is discretion rather than a right, and our council tax debt advice page sets out how we help.