Want to extend dimensionality from Two to Four custom Dimensions

Summary:

Want to extend dimensionality from Two to Four custom Dimensions

Content (required):

Hi Team,

Since last 3 to 4 years customer using this application with two custom dimensions. Now due to reporting requirement changes, they want to have 4 custom dimensions. Customer has 4 years data and they want that as it is. This process should not affect that data. Can we do this process without deleting existing application?

Any idea on this?

Version (include the version you are using, if applicable):

23.06

Code Snippet (add any code snippets that support your topic, if applicable):