STEP 1 - Put CD side of DualDisc into a computer. Click PHONEME MACHINE and then click 'COPY PM'  - and copy it onto your hard drive, CD-R or Memory Stick/Flashdrive. This is the Trial Version. If preferred, it can be downloaded straight from the website, without needing to copy it from the dualdisc.

STEP 2 - Obtain Serial Number from THRASS UK (by paying £10 + VAT *, via the internet or by telephone - using a Credit Card or School Order Number). Your unique Serial Number will be sent by email or you will be told it over the phone, respectively.

STEP 3 - Launch PHONEME MACHINE Trial Version but at first information box enter your unique Serial Number (otherwise it will stay as the Trial Version, with only four of the five-hundred words working in the Word Grid). Repeat Step 3 for each computer/laptop or server at the same address.

* The £10 sterling (plus VAT for those that have to pay it) covers its use on any number of computers at the same address.