PDF export fix, WordPress Integration & Code Cleanup -- 2

have a BOLT project — a lesson planner currently designed for Early Years. There are several updates and fixes I’d like to implement:

WordPress User Login Integration
Enable login using existing WordPress users from rhythmstix.co.uk, with access limited to users who have been granted permission via WordPress.

Fix Print Button
The print button isn’t working on one of the tabs — this needs to be fixed.

Remove Calendar Tab
Remove the Calendar tab and all related/unused code.

PDF Layout Adjustments

Move one title to a new position.

Add extra information to the footer.

Fix hyperlinks — they aren’t working in the current PDF export.

Clean Up Unused Code
Remove a couple of unnecessary functions that are no longer in use.