In ~40 days Salesforce is forcing a critical update that force-enables lightning whether you like it or not.
On our page we’re using Salesforce Classic overrides to override the homepage as well as all additional managed and unmanaged pages. With lightning forced on this no longer works, the homepage directs you to the Lightning home page and the only way I can find to get back is to go into the App’s SKUID homepage, where it will display with the lightning header bar on top of the SKUID page. Additionally, for managed pages it seems like in Lightning you can’t override them with a Salesforce Classic page – how would I go about overriding these?
I’ve looked into this article but I’m not finding anything helpful here:
https://docs.skuid.com/latest/en/tutorials/salesforce/homepage-dashboard.html
What I need to do is completely override the Salesforce lightning UI similarly to how we had the Classic UI completely overridden, not just have a component inside of its interface.