Hi waseem:
Add a link element; make it an internal link. Click send more parameters. Make up a parameter like pos = 1 or 2
on workflows click empty box to add “when condition is true”
When url contains pos=1 scroll to certain element.
Add the same condition for pos= 2 or 3.
If your footer is reusable and you want this to work on multiple pages then states on the reusable element must be used. Let me know and I can send you the appropriate video.
For more short tips on bubble & more check tiplister.com