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Marlin GTX help

Point-of-sale and business management for tyre and mechanical workshops.

GTX 5.8.4

GTX 5.8.4

Updated 30 October 2026

GTX 5.8.4 – Patch 10

Released: TBA

Notable Fixes

GTX-79425 – Invoice Entry: Fixed sell price being set to zero with 100% discount when re-selecting same product using F5 stock search.

GTX 5.8.4 – Patch 10

Released: TBA

Enhancements

GTX-77660 – Business Planner: Changed default date of new enquiries to date displayed in planner. GTX-77187 – EFTPOS: Added Zeller Payments integrated EFTPOS. GTX-76558 – Marlin Web Service: Added validation of booking requests on submission, returning errors for invalid customers, products, packages and promotions. GTX-78554 – Promotions: Added "Percentage of total" discount method for multiple-line promotions—recording separate promotion line and rebate per product for staggered fitments. GTX-79196 – Site Information: Added database server version to site information.

Notable Fixes

GTX-76932 – Business Planner: Fixed budget panel colour indicators being reversed when Tyres Per Hour row not enabled. GTX-77274 – EFTPOS: Fixed receipt reversals with integrated EFTPOS refunds not finalising correctly. GTX-77277 – EFTPOS: Fixed credit notes not offering deposit payments for linked EFTPOS refunds. GTX-77613 – EFTPOS: Fixed patch updates not including files required to enable Zeller EFTPOS. GTX-77836 – EFTPOS: Fixed program closing when starting Zeller EFTPOS on PCs with outdated Microsoft Visual C++ runtime. GTX-76630 – Enterprise: Fixed owner and vehicle details changed in AutoTracker not saving. GTX-76628 – Invoice Entry: Fixed fitters on job lines not loading when reopening work orders. GTX-77388 – Invoice Entry: Fixed error importing products from stock search into work orders when new job created. GTX-77908 – Invoice Entry: Fixed credit notes for fleet customers with \$0 lines not finalising. GTX-77963 – Invoice Printing: Added surcharge indicator to printed invoices, credit notes and work orders for custom layouts. GTX-77996 – Megalink: Fixed very large head office stock updates restarting repeatedly and delaying later updates. GTX-75194 – Stocktake: Fixed mobile stocktakes initialising with first location instead of selected location. GTX-76370 – Stocktake: Fixed mobile stocktake initialisation excluding inactive products with stock on hand. GTX-78675 – Support: Fixed intermittent support sign-in failures. GTX-77861 – Work Order Invoicing: Fixed work orders invoicing more than once in some circumstances.

Marlin GTX 5.8.4 – Patch 9

Released: 19/8/2026

Notable Fixes

GTX-75782 – Business Planner: Fixed long delays saving bookings for customers with many associated vehicles. GTX-75192 – SMS Gateway: Fixed config file error. GTX-76191 – Supplier Payments: Fixed bulk supplier payments not creating transaction records.

Marlin GTX 5.8.4.8

Released: 12/8/2026

Enhancements

GTX-75513 – Business Planner: Added make, model and customer name columns to the unscheduled jobs tab. GTX-75422 – Declined Services: Added a hint to show child lines of declined jobs. GTX-75363 – End of Day: Improved EOD calculation when GL posting buffers do not balance. GTX-75424 – Invoice Entry: Prevented invoicing while pending jobs remain. GTX-75492 – Invoice Entry: Added Job Descriptions to invoices, quotes and work orders. GTX-75514 – Invoice Entry: Prevented sell prices of approved jobs from being changed. GTX-75780 – Invoice Entry: Added handback inspections to jobs being completed and blocked completion until finished. GTX-68192 – Marlin Web Service: Allowed multiple handback inspections to be added to complete job. GTX-75515 – Marlin Web Service: Added GetDeclinedServices and SubmitDeclinedServices endpoints.

Notable Fixes

GTX-68191 – Business Planner: Fixed booking confirmations and SMS reminders not updating when a changed in planner. GTX-75421 – Business Planner: Fixed subsequent work orders being marked as submitted after loading and saving a submitted work orders from the planner. GTX-75423 – Business Planner: Fixed Day Planner inbox panel remaining visible when the Inbox, Unscheduled Work Orders and Control Panel tabs are disabled. GTX-75779 – Declined Services: Fixed declining a job from the job header not prompting for a decline reason. GTX-75455 – Invoice Entry: Fixed abnormal program termination when clicking Void to close the work order UI. GTX-75490 – Invoice Entry: Fixed the Add Sales Reference menu not adding a sale line to a job. GTX-75494 – Invoice Entry: Fixed job totals being incorrect when a job contained a promotion or claim line. GTX-75805 – Invoice Entry: Fixed Payment Type and Payment Amount being output twice to the print debug log when printing receipts.

GTX 5.8.4 – Patch 7

Released: 23/7/2026

Enhancements

GTX-33299 – Declined Services: Corrected job headers showing as declined after importing jobs. GTX-33310 – Fleet: Added option to show delivery customer names in fleet customer registration lookup messages. GTX-33285 – Marlin Web Service: Added method for sending text messages to customers using Marlin Web Service. GTX-33311 – Work Orders: Added option to make service item codes read only on submitted work orders.

Notable Fixes

GTX-33284 – Bookings: Prevented declined and pending jobs from counting as jobs to be scheduled and causing red borders on bookings. GTX-33293 – Carfax: Fixed vehicle lookups returning multiple makes and years. GTX-33282 – Megalink: Fixed From addresses not being included when emailing using Megalink. GTX-33287 – Products Inquiry: Fixed multiple errors in the HO Products Inquiry. GTX-33283 – Work Orders: Restored Save and Submit for Customer Approval option after an inspection transfer creates pending jobs.

GTX 5.8.4 – Patch 6

Released: 17/7/2026

Notable Fixes

GTX-33271 – Autotracker: Fixed the button remaining greyed out after reopening enquiries. GTX-33269 – Enterprise Tracker: Fixed performance issues where many customers were associated with a single account customer. GTX-33270 – Quotes: Fixed inability to change the task start dates when accepting quotations and converting them to bookings. GTX-33272 – Stocktake: Fixed mobile finalisation doubling stock on hand. GTX-33247 – Work Order Reports: Fixed error when generating reports on user 1. GTX-33257 – Work Orders: Fixed fitters not being saved on work orders or quotes for labour items returned from Epicor.

GTX 5.8.4 – Patch 5

Released: 16/7/2026

Enhancements

GTX-33263 – Business Planner: showed unscheduled for easier scheduling. GTX-33264 – Business Planner: Added customer waiting indicator. GTX-33239 – Invoice Entry: Added a scheduled badges and assigned technicians. GTX-33240 – Invoice Entry: Added Complete badge to the JobTime toolbar.

Notable Fixes

GTX-33243 – Day Planner: Fixed Add a Booking and Add an Enquiry menus not setting the selected resource, staff or time in bookings. GTX-33254 – Message Queue: Fixed entries exceeding 1MB inflating backup sizes. GTX-33236 – Quotes: Fixed quotes not opening by double clicking.

GTX 5.8.4 – Patch 4

Released: 7/7/2026

Enhancements

GTX-33157 – Business Planner: Unlocked work order headers after being opened and saved from the planner. GTX-33158 – Invoice Entry: Added handling for QC handback inspections. GTX-33203 – Invoice Entry: Made the Fitter list optional in job time line headers. GTX-33156 – Web Service: Added StaffIDs to results when searching for jobs by date.

Notable Fixes

GTX-33174 – End Of Period: Fixed Previous Year Data Archiver failing without recognising the failure on re-run. GTX-33201 – Receipt Entry: Fixed error when finalising unallocated customer receipts.

GTX 5.8.4 – Patch 3

Released: 7/7/2026

Enhancements

GTX-33130 – Deposits: Added default bank to deposit refund bank picker. GTX-33168 – Enterprise tracker: Added EnterpriseTimeout support. GTX-33014 – Invoice Entry: Reviewed data that can be edited on submitted work orders. GTX-33141 – Stocktake Entry: Improved stocktake initialisation workflow. GTX-33091 – Trade Portals: Ensured work orders are submitted to portals before they can be invoiced.

Notable Fixes

GTX-33123 – Business Planner: Fixed Autotracker buttons being disabled in booking screens when valid tracker info has been selected. GTX-33136 – Business Planner: Fixed planner records overwriting work order numbers when planner record has no order number. GTX-33105 – Customer Statements: Fixed statements emailing to incorrect customers. GTX-33163 – Enterprise Tracker: Fixed submitting updates to items that do not exist. GTX-33164 – Enterprise Tracker: Prevented ServiceItemStateIDs of negative one from causing issues. GTX-33147 – Invoice Entry: Fixed drop ship options not appearing when finalising work orders. GTX-33188 – Invoice Entry: Fixed empty spaces appearing under jobs after deleting inspection lines within them. GTX-33189 – Invoice Entry: Fixed save and submit buttons being unavailable from the Save menu when work orders with pending jobs are loaded. GTX-33187 – Marlin Web Service: Fixed access violation errors. GTX-33133 – Megalink: Fixed error for values too long for type character varying. GTX-33153 – System Files: Fixed System File cache not loading correctly for branches in head office datasets.

GTX 5.8.4 – Patch 2

Released: 30/6/2026

Feature Highlight

GTX-32951 – End of Month: Added automatic prompt to send statements after completing End of Month.

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Other Enhancements

GTX-33043 – Documents: Added estimated surcharge to printed documents. GTX-32995 – Mobile Stocktake: Optimised mobile stocktake initialisation.

Notable Fixes

GTX-33067 – Bookings: Fixed products not returning from Search to Booking screen when adding a new person as a new or additional owner. GTX-33100 – Enterprise Tracker: Fixed head office records being ignored. GTX-33101 – Enterprise Tracker: Fixed single-character product code search timeouts. GTX-33066 – Invoicing: Fixed declined service lines being added to customer transaction histories after finalising invoices. GTX-33073 – Staff Maintenance: Fixed public staff, salesman, and fitter maintenance communications issues. GTX-33063 – Web Service: Fixed Marlin Web Service crashes. GTX-33072 – Work Orders: Fixed job types not being written to work orders.

GTX 5.8.4 – Patch 1

Released: 22/6/2026

Enhancements

GTX-32938 – Mobile Stocktake: Improved toolbar functionality and appearance. GTX-32963 – Mobile Stocktake: Streamlined finalise and void workflow.

Notable Fixes

GTX-32935 – Invoicing: Fixed promotion discounts becoming positive when invoicing a work order. GTX-32941 – Stock Search: Fixed Vehicle Logic RunFlat field not showing in Fitment tab. GTX-32988 – Stock Search: Fixed new service items not saving correctly from Fitment tabs. GTX-33013 – Business Planner: Fixed bookings prompting for owners twice and printing random job cards. GTX-33018 – Products: Fixed head office sales tax not matching branches. GTX-33038 – Business Planner: Fixed access violation when starting the planner with the search tab active. GTX-33040 – Work Orders: Fixed work order details being lost when loading.

GTX 5.8.4

Released: 16/6//2026

Enhancements

GTX-32285 – Autotracker: Set permissions for the merge function. GTX-30793 – Business Planner: Changed the booking colour to blue when a quote was attached. GTX-31883 – Business Planner: Sent customer history to AutoFlow when sending over a work order. GTX-31927 – Business Planner: Allowed bookings to be unscheduled from the planner while retaining the work order. GTX-32501 – Business Planner: Added a booking status to support unscheduled bookings. GTX-32540 – Business Planner: Added a Ready To Invoice list in the planner to replace the Parked Invoice list. GTX-32541 – Business Planner: Standardised the use of status across planner and planner detail items. GTX-31486 – Declined Services: Extended package support to include add-on packages. GTX-32208 – Declined Services: Extended support to include declining a job. GTX-31765 – Fleet Customers: Enabled identification of fleet customers via registration lookup. GTX-32138 – Invoice Entry: Integrated Raptor inspection. GTX-32370 – Invoice Entry: Allowed packages to be placed in a job and grouped by job type. GTX-17572 – Manage Products: Allowed the average cost of a product to be edited when adding or editing a product with stock on hand at zero. GTX-32383 – Manage System Files: Updated custbal.sam to include overdue balance. GTX-32199 – Marlin Web Service: Added an endpoint to allow customer approval or decline of quoted jobs. GTX-32362 – Navigator: Changed Help menu text from Marlin Inform to Marlin Help. GTX-32379 – Service Jobs: Implemented active status on job types.

Notable Fixes

GTX-32269 – Autotracker: Fixed vehicle submission issues in EnterpriseTracker. GTX-31494 – Declined Services: Fixed declined services being cloned when copying a work order. GTX-32423 – Declined Services: Fixed handling of remark lines. GTX-32112 – Manage Customers: Fixed the comment description field not appearing in the transaction tab when a forward slash was added to a customer receipt. GTX-22957 – Printing: Fixed FR3s not outputting LineGroupCode where appropriate. GTX-32460 – Reports: Fixed the NZ GST report summary page showing incorrect figures due to trade-ins.