With new Firefox upgrades, your specific printer set-up for each of your Koha Receipts and Koha Labels profiles is sometimes re-set to default values. You will need to manually return these values to the preferred settings for receipt and spine label printers.
The procedure for resetting your printer margins and header/footer values is as follows:
Receipts:
- Open your Koha Receipts profile
- Click File
- Click Page Setup
- Click the Margins & Header/Footer tab
- Set all margins to 0
- Select --blank-- for all of the six dropdowns in the Headers & Footers section
- Click OK
- Close Firefox
- Reopen and test
Spine Labels:
- Open your Koha Labels profile
- Click File
- Click Page Setup
- Click the Margins & Header/Footer tab
- Set all the margins to .1
- Select --blank-- for all of the six dropdowns in the Headers & Footers section
- Click OK
- Close Firefox
- Reopen and test
The documentation is now located on the ILS Support Website here, under "Receipts and Spine Label Configuration after Firefox Upgrades" on the Manuals Page.