Headers and footers are in inches we use mm how do I change this
When printing invoices from ebay I use pre printed paper and with Win 10 and Firefox v 66.05 64bit When changing the header/footer to align the print with the paper it is measured in INCHES - In the UK and EU/Canada/Australia etc we use the metric system so how do we change this to mm.
When printing invoices from ebay I use pre printed paper and with Win 10 and Firefox v 66.05 64bit When changing the header/footer to align the print with the paper it is measured in INCHES - In the UK and EU/Canada/Australia etc we use the metric system so how do we change this to mm.
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You can change the measurement units by doing the following:
- Type
about:configin the Firefox address bar - Bypass the security warning (yes, we will be careful)
- Search for
print_paper_size_unit
Now you should see a list of each printer that you have installed on your system. To change the unit of measurement that is used, change the values from 0 (inches) to 1 (metric).
You will need to restart Firefox for the changes to be applied fully.
Hope this helps.