Title: OrderBuster
Author: ZOA Engineering Services
Published: <strong>October 30, 2026</strong>
Last modified: October 30, 2026

---

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# OrderBuster

 By [ZOA Engineering Services](https://profiles.wordpress.org/hhmentalhh/)

[Download](https://downloads.wordpress.org/plugin/orderbuster.0.15.1.zip)

 * [Details](https://wordpress.org/plugins/orderbuster/#description)
 * [Reviews](https://wordpress.org/plugins/orderbuster/#reviews)
 *  [Installation](https://wordpress.org/plugins/orderbuster/#installation)
 * [Development](https://wordpress.org/plugins/orderbuster/#developers)

 [Support](https://wordpress.org/support/plugin/orderbuster/)

## Description

**OrderBuster** (formerly OrderRescue — renamed Oct 2026 at WP.org’s request, see
Changelog) targets a gap generic abandoned-cart tools miss: orders that were already
placed and are sitting **on-hold or pending payment**, most commonly stores using
manual payment methods (bank transfer, Zelle, crypto, P2P apps) instead of an auto-
capturing card processor.

Unlike cart-abandonment plugins, which key off cart state and can misfire on manual-
payment orders that are already placed and just awaiting confirmation, OrderBuster
watches actual **order status** — so it never sends a false “you forgot something”
email to a customer who already paid and is just waiting on manual confirmation.

**What it does:**

 * Staged reminder emails at configurable day intervals while an order sits on-hold
 * Auto-cancels orders that go unpaid past a final threshold
 * Optional one-time discount at the final reminder to try to close the sale before
   cancellation, capped per customer so it can’t be gamed by repeat stalling
 * A self-service “I already paid” link in every reminder — pauses the countdown
   for merchant review instead of risking a wrongful auto-cancel
 * Per-order override to force a discount on or off, and a settings page to include/
   exclude specific payment gateways or exempt an order-value range from auto-cancel
 * Reminder-stage column added directly to your existing WooCommerce Orders list—
   no separate dashboard

Runs entirely on your own site’s WP-Cron — no external service, no API key, no account
required.

### External services

This plugin does not connect to any external API or service to function. The free
version includes a small, clearly-labeled sponsor line in reminder emails; clicking
it is an ordinary outbound link, not a call made by the plugin itself.

## Screenshots

[⌊Dashboard — live on-hold order stage counts at a glance.⌉⌊Dashboard — live on-
hold order stage counts at a glance.⌉[

Dashboard — live on-hold order stage counts at a glance.

[⌊Orders — on-hold orders with reminder stage, order value, and discount-override
status in one table.⌉⌊Orders — on-hold orders with reminder stage, order value, 
and discount-override status in one table.⌉[

Orders — on-hold orders with reminder stage, order value, and discount-override 
status in one table.

[⌊Email Preview — reminder timing, BabelTones voice presets, and the stage-by-stage
copy in one place.⌉⌊Email Preview — reminder timing, BabelTones voice presets, and
the stage-by-stage copy in one place.⌉[

Email Preview — reminder timing, BabelTones voice presets, and the stage-by-stage
copy in one place.

[⌊Email Preview — the actual reminder copy, plus the full email wrapped in your 
store's own WooCommerce theme.⌉⌊Email Preview — the actual reminder copy, plus the
full email wrapped in your store's own WooCommerce theme.⌉[

Email Preview — the actual reminder copy, plus the full email wrapped in your store’s
own WooCommerce theme.

## Installation

 1. Upload the plugin to `/wp-content/plugins/`.
 2. Activate through the ‘Plugins’ screen in WordPress.
 3. Go to WooCommerce  OrderBuster to configure payment methods, order-value range,
    and the discount-to-close settings.

## FAQ

### Does this replace my abandoned-cart plugin?

No. Abandoned-cart tools key off cart state, before checkout is ever completed. 
OrderBuster watches order status, for orders that were already placed and are sitting
on-hold or pending payment — most commonly stores using a manual payment method (
bank transfer, Zelle, crypto, other P2P apps) instead of an auto-capturing card 
processor. The two don’t overlap and won’t double-email the same customer for the
same reason.

### Does it need an API key or account?

No. Everything runs on your own site’s WP-Cron. No external service call is required
for the plugin to function.

### What happens to an order that gets auto-cancelled?

It’s marked Cancelled in WooCommerce and the customer gets a branded cancellation
email explaining why. Nothing else on the order changes, and cancelling is always
reversible from the native WooCommerce order screen like any other order.

### Can a customer stop the countdown if they already paid?

Yes. Every reminder includes a self-service “I already sent payment” link. Clicking
it pauses that order’s countdown and flags it for merchant review instead of risking
a wrongful auto-cancel.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“OrderBuster” is open source software. The following people have contributed to 
this plugin.

Contributors

 *   [ ZOA Engineering Services ](https://profiles.wordpress.org/hhmentalhh/)

[Translate “OrderBuster” into your language.](https://translate.wordpress.org/projects/wp-plugins/orderbuster)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/orderbuster/), check
out the [SVN repository](https://plugins.svn.wordpress.org/orderbuster/), or subscribe
to the [development log](https://plugins.trac.wordpress.org/log/orderbuster/) by
[RSS](https://plugins.trac.wordpress.org/log/orderbuster/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

#### 0.15.1

 * Fixed: the Orders page’s reminder-stage strikethroughs were computed from elapsed
   calendar days on hold rather than the actual reminder-stage meta the send engine
   itself advances — for the window between a day threshold crossing and the next
   twice-daily cron tick, a stage could show as already sent when nothing had actually
   gone out yet. Now keyed off the real stage/auto-cancel state.
 * Fixed: the admin menu icon was blank — a non-existent dashicon class name failed
   silently with no error anywhere. Corrected to the real WordPress life-ring glyph.

#### 0.15.0

 * Renamed to OrderBuster, at WP.org’s own direction after they reassigned this 
   submission’s slug to “orderbuster”: display name, Text Domain, internal class/
   function/option/meta-key prefix (`ORDRES_`/`ordres_`  `ORDBUST_`/`ordbust_`),
   file names, and the Plugin URI subpath (`zoa.captelek.net/wpplugins/orderrescue``.../
   orderbuster`) all updated to match. A one-time migration (runs automatically 
   on an already-active install, not just on reactivation) carries over any settings
   and in-flight order data stored under the old option/meta-key names, so existing
   installs don’t lose configuration in the switch. Everything below this entry 
   describes OrderRescue’s own history under its original name — left as originally
   written, not rewritten after the fact.

#### 0.14.7

 * Addressed the WP.org Plugins Team’s pre-review findings (automated + manual pass,
   Oct 26, 2026): removed the licensing/premium-gate mechanism (`ORDRES_Licensing::
   is_premium()`, the “Upgrade — coming soon” CTAs) — OrderRescue already shipped
   100% free with no paid tier, this just removes the dead gate-shaped code the 
   review correctly flagged; the sponsor line and its cross-promotion copy stay,
   just without any premium-unlock framing. Moved a hardcoded `<style>` echo (hiding
   one submenu item) to a properly enqueued/registered style. Hardened the Email
   Preview page’s “full store theme” render to escape its HTML via `wp_kses_post()`
   instead of a bare echo with a blanket escaping exception. Added a `Requires Plugins:
   woocommerce` header plus a runtime check: if WooCommerce isn’t active, OrderRescue
   now shows a plain admin notice instead of fataling.

#### 0.14.6

 * Fixed a real text-domain mismatch WP.org’s own submission scanner caught: the
   plugin’s `Text Domain` header and every translation call used `order-rescue`,
   but the slug WP.org actually assigned this submission is `orderrescue` (derived
   from the “OrderRescue” plugin name, which has no space/hyphen to split on). Renamed
   the `Text Domain` header and all 248 translation-domain arguments to `orderrescue`
   to match. The two internal admin-menu-slug constants that happened to share the
   old string (`DASHBOARD_SLUG`, the enqueue-assets page check) are unrelated to
   the WP.org plugin slug and were deliberately left unchanged. No functional change.

#### 0.14.5

 * Ran WordPress.org’s own “Plugin Check” scanner live against the plugin (static
   checks: general, plugin-repo, security, accessibility) and fixed everything it
   found: 39 additional missing `translators:` comments, 2 unordered placeholder
   strings (now positional, `%1$s`/`%2$s`), 5 outputs that were already escaped 
   upstream but the scanner couldn’t trace (annotated, not re-escaped), a nonce 
   value not unslashed before verification, and 2 intentional non-prefixed hook 
   invocations (WooCommerce’s own `woocommerce_email_header`/`_footer`, used on 
   purpose to reuse its email template) annotated so they read as intentional. The
   3 “no nonce” findings on the public “I already paid” link are by design — that
   link has no WP session to carry a nonce; `order_key` is the verified auth token
   instead — now annotated accordingly. No functional change.

#### 0.14.4

 * Pre-submission WP.org-readiness pass, informed by the revision rounds Pipeline
   Buster went through on its own WP.org review: added missing `// translators:`
   comments on every multi-placeholder string (5 found), confirmed the plugin’s 
   own prefix (`ORDRES_`/`ordres_`) has zero collision risk, confirmed no stray 
   untracked files would ship, confirmed no `.distignore` is present (one briefly
   blocked PB’s own automated scan). No functional change.

#### 0.14.3

 * Declared explicit compatibility with WooCommerce’s High-Performance Order Storage(
   HPOS/custom order tables) feature. The plugin’s order queries and column rendering
   were already storage-agnostic (`wc_get_orders()`, `WC_Order` meta accessors, 
   both legacy and HPOS column hooks), but never formally declared compatible — 
   stores running HPOS would have shown OrderRescue as unverified under WooCommerce
   Settings  Advanced  Features.
 * Corrected the Plugin URI header, which had drifted to an old pipelinebuster.com
   path — now points to the actual ZOA subpath (`zoa.captelek.net/wpplugins/orderrescue`).
   That landing page itself is still pending (goes live once the plugin clears WP.
   org review), so the link won’t resolve yet.

#### 0.14.2

 * Reminder Timing row labels no longer bake in the currently-saved day value (“
   Day 4 reminder”) — now generic (“Reminder 1 (days)”, etc.) so they stay accurate
   the moment you type a new value, before saving.
 * BabelTones: the Order Cancelled and Day-16 auto-cancel previews’ bold headline
   now genuinely differs between the Professional and Formal tones (was accidentally
   identical text).
 * Email Preview: selecting a different BabelTone now updates the copy preview immediately,
   no Save required to see how it reads (still requires Save to persist the choice).
 * Save Settings button on Email Preview moved below the copy-preview card instead
   of above it.
 * Orders, Email Preview, and Settings now warn — both an on-page notice and the
   browser’s own native “leave page?” prompt — if you navigate away with unsaved
   changes on that page’s settings form.

#### 0.14.1

 * Reminder Timing polish: Auto-cancel and Discount to close now show the same locked/
   checked checkbox as the 4 reminder rows, for consistent alignment. Widened the
   label column so “Day 13 reminder — final notice” (and any other row) stays on
   one line instead of wrapping.

#### 0.14.0

 * Reminder Timing (Email Preview) gained a checkbox per reminder day, letting a
   merchant shorten the chain by skipping any of the 4 staged reminders. Auto-cancel
   has no checkbox — it’s not a reminder, it’s what OrderRescue actually does, and
   always fires last regardless of which reminders are on.
 * Discount to close now shows as a read-only reflection on this page too (edit 
   it on the Orders page, unchanged).
 * Unchecked reminders keep their configured day (grayed out) rather than losing
   it, in case they’re re-enabled later.

#### 0.13.1

 * Email Preview’s “Order Cancelled” pill: unselected state changed from white/red-
   outline to OrderRescue’s dark navy fill (white text), preview-only ask, selected
   state unchanged.

#### 0.13.0

 * Cancelled orders (auto or via the “Cancel order” button) now stay visible in “
   Orders OrderRescue is watching” — capped at the 25 most recent, dimmed, tagged
   Cancelled (auto)/(by request) — instead of disappearing the moment they leave
   on-hold, so the View link stays reachable inside OrderRescue itself.
 * Removed the “View in OrderRescue” link added last version to the native WooCommerce
   order screen — the Orders list fix above is the in-plugin way back instead, no
   need to route through WooCommerce’s own screen.

#### 0.12.0

 * “Cancel order” on Order Detail now sends its own plain cancellation email, distinct
   from auto-cancel’s non-payment-focused copy — a manual cancel may have nothing
   to do with payment.
 * Email Preview gained a genuinely separate “Order Cancelled” pill for that manual-
   cancel copy, kept apart from the existing Day-16 pill (which still previews the
   real auto-cancel wording, unchanged).
 * Added a “View in OrderRescue” link to the native WooCommerce order screen’s own
   OrderRescue box — a permanent way back into Order Detail for any order, any status,
   since the Orders list only ever shows on-hold orders.

#### 0.11.1

 * Order Detail now clearly marks a cancelled order (a “Cancelled” tag, plain-language
   notes on the Discount card and the OrderRescue settings snapshot) instead of 
   the misleading “Not yet tracked” / “Nothing further scheduled” copy those cards
   fell back to once cancellation cleared the order’s tracking data.
 * Discount to close picker on Order Detail now grays out and hides Save/Remove 
   discount once an order is cancelled, matching the existing already-applied lock.
 * Email Preview’s Cancelled pill is now visually set apart from the Day N reminder
   pills (its own color, right-aligned in the same row) instead of reading as a 
   fifth equivalent stage.

#### 0.11.0

 * Added a “Cancel order” button on Order Detail, next to the order summary — a 
   merchant no longer needs the native WooCommerce screen for this. Reuses OrderRescue’s
   own branded cancellation note (same one auto-cancel sends), so the customer always
   gets a proper notice either way.

#### 0.10.2

 * Copy Notifications intro line reworded for a first-time reader — leads with the
   action (“add your own address as CC or BCC”) instead of “no email address is 
   built in.”

#### 0.10.1

 * Copy Notifications moved above Reminder Timing on Email Preview.
 * Order Detail’s “OrderRescue settings for this order” card now strikes through
   a reminder’s “Day N” text once that reminder has actually gone out, not just 
   the leading checkmark.

#### 0.10.0

 * Added a “Copy Notifications” card on Email Preview — CC/BCC fields (blank by 
   default, no email baked in) so a merchant can get their own copy of the reminder/
   cancellation emails OrderRescue sends. Comma-separated, multiple addresses supported.

#### 0.9.0

 * Order Detail’s “OrderRescue settings for this order” card now shows the customer’s
   own discount-eligibility countdown (eligible now, or the exact date they’re eligible
   again) and the actual date/time the next reminder (or auto-cancel) is estimated
   to go out, based on the live twice-daily cron schedule.

#### 0.8.0

 * Order Detail’s discount override picker now locks once a discount has actually
   been applied to the order — previously it stayed clickable and appeared to work,
   but silently did nothing (the applied-discount guard runs before the override
   is ever read again).
 * Added a “Remove discount” action on the Order Detail page — reverses an applied
   discount (removes the fee line item, re-totals the order, clears the applied 
   flag, and reopens the customer’s eligibility window) entirely from OrderRescue’s
   own interface, no need to touch WooCommerce’s native order screen.
 * Discount fee line items are now tagged with their own meta key so removal can
   find them reliably.

#### 0.7.0

 * Fixed: the Order Detail “View” link could 403 with “Sorry, you are not allowed
   to access this page” — caused by hiding the page via remove_submenu_page(), which
   strips WordPress’s own capability lookup for it. Switched to CSS-only hiding.
 * Order Detail page: added a “Back to Orders” link, a Domestic/International shipping
   note, and a read-only “OrderRescue settings for this order” card (reminder timing,
   discount-to-close rule, payment method, BabelTone voice) — flagged as reflecting
   live global settings, not a per-order snapshot.

#### 0.6.0

 * Reminder template packs (“BabelTones”): four tone presets (Friendly, Professional,
   Direct, Formal) selectable per store, applied to both reminder and cancellation
   copy.
 * Settings reorganized so each setting lives on the page that uses it — Reminder
   Timing + tone picker on Email Preview, Order Value Range + Discount to Close 
   on Orders, Settings itself down to ON/OFF + Payment Methods.

#### 0.5.0

 * Configurable reminder day-ranges and auto-cancel threshold, with quick-preset
   buttons.
 * Discount-override visibility inside OrderRescue’s own Orders list and Order Detail
   pages, alongside the existing native WooCommerce control.

#### 0.4.0

 * Full store-themed customer email preview, rendered through WooCommerce’s own 
   email header/footer/styling.

#### 0.3.0

 * Real branded cancellation email, replacing the placeholder shown in earlier previews.
 * Experimental cross-promotion cards on the Orders and Email Preview admin pages.

#### 0.2.0

 * Added dedicated Orders and Email Preview admin pages alongside Dashboard and 
   Settings.
 * Payment methods grouped into collapsible sections; feedback link added to Settings.

#### 0.1.0

 * Initial internal build — staged reminders, auto-cancel, discount-to-close, self-
   service paid link, orders-list column, per-order override.

## Meta

 *  Version **0.15.1**
 *  Last updated **22 hours ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 6.0 or higher **
 *  Tested up to **7.1.4**
 *  PHP version ** 8.0 or higher **
 * Tags
 * [on-hold orders](https://wordpress.org/plugins/tags/on-hold-orders/)[order management](https://wordpress.org/plugins/tags/order-management/)
   [reminders](https://wordpress.org/plugins/tags/reminders/)[woocommerce](https://wordpress.org/plugins/tags/woocommerce/)
 *  [Advanced View](https://wordpress.org/plugins/orderbuster/advanced/)

## Ratings

No reviews have been submitted yet.

[Your review](https://wordpress.org/support/plugin/orderbuster/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/orderbuster/reviews/)

## Contributors

 *   [ ZOA Engineering Services ](https://profiles.wordpress.org/hhmentalhh/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/orderbuster/)