Duplicate Dashboards easily

Currently I have the same Dashboard structure for different customers, the only thing that changes is their CustomerId. In order for me to copy all the Dash, I need to create a new one and duplicate chart by chart, otherwise if I duplicate the dash, all the charts inside are from the original and can't be changed easily. Is there something else I could do, please? Tried already looking on locked filters, so I use the same dash but share with customers only their data, but apparently this does not exist.

Please, help me find a scalable way on sharing public Dashboards.

Tks in advance.

Hi @Laura.dropp
Have a look at this issue - workaround in the comments:
https://github.com/metabase/metabase/issues/9083 - upvote by clicking :+1: on the first post
You can use Signed Embedding to have Locked parameters:
https://www.metabase.com/docs/latest/embedding/signed-embedding