REX REX Office Software

User manuals

The full manual for every REX product as a PDF, with a screenshot of every screen and a contents page with page numbers. Each app also has a Help or User Guide button that opens its own copy. Read the manual before you buy if you like: it is the best description of exactly what the software does.

REX Accounts

REX Accounts user manual

Version 1.4 (12 October 2026). Installing, the trial and licence, the dashboard, contacts and statements, invoicing and payments, bills, received invoices, expenses, stock and price levels, jobs and job costing, banking, payroll recording, reports, year-end export, backups and settings. 67 screenshots.

Open the manual (PDF, 7 MB)
REX Paperworks

REX Paperworks user manual

12 October 2026. The window layout, every markup tool, pictures and signatures, moving and deleting pages, combining PDFs, OCR, conversion, comparison, Bates numbering and the other document tools.

Open the manual (PDF, 0.7 MB)
REX Visio2DXF

REX Visio2DXF user manual

12 October 2026. Choosing files, output settings, drawing-scale confirmation, reading the conversion report, and opening the DXF in CAD.

Open the manual (PDF, 0.3 MB)

Other documents

Third-party notices

Each product ships open-source components under their own licences, listed with the licence texts in a NOTICES file in the program folder: REX Accounts · REX Paperworks · REX Visio2DXF.

Website terms of use

Downloads, checksums, content and liability for this website. Read them.

Licence agreement and terms of sale

What you are buying, the company-name licence (Accounts) and the one-user licence (Paperworks, Visio2DXF), the Accounts trial, updates, refunds, and the limits of our liability. Read it.

Privacy statement and refunds

What little we collect when you buy or write to us, and how refunds work. Read it.

Fair use support policy

What support covers, how fast we reply, and what is outside it. Read it.

What REX Accounts does not do

It records what you enter and calculates from it; it does not give tax advice or file returns. The honest list is in the FAQ.