Hello Willie, I’m not an expert here, so take my answers as high level ones (I’ll ask someone more experienced to check).
1. I don’t think there is configuration allowing override the default settings (as explained in
documentation - if the dimension range would be synchronised via LCM - it would always overwrite the ranges that are default per client)
2. I don’t think there can be anything faster than scripting the routine through API (if I personally should do so, I’d take list of newly created workspaces and periodically run the script loading the shortened date dimension)
3. This information is not available in GoodSuccess workspace. (still it should be possible to get the information programmatically - if I’d need the info - I’d check each date dimension in an insight via API - since its possible to list the date dimension you’d see in the output which dimensions have which range - of course it bit depend on your solution)