Build a vlookup or index match feature for mirroring boards, so it can be connected based on data in another column in your board.
Particularly helpful for bulk data uploads to save manually linking to another board.
Use case:
We use Monday.com to track onboarding of products, we create our initial product list in excel, with a supplier populated then import to Monday.com.
Currently we then have to manually link the suppliers across, when it could be automatically done based on the supplier column in the product board.
There is multiple integrations that already does this, the most popular is Vlookup, https://monday.com/marketplace/99
None of these provide two way links. So you can’t edit data from the linked table, nor can you open the linked data in a pop out in the same way.