Upvoting as I think there are some unresolved issues / suggestions in here. For example, instead of just saying "Warning, fields don't match", why not let us map non-matching fields to new ones? E.g. I just migrated 300 cards over from one dataset to another, in which we had renamed a field (same data) in response to user…
I agree with the questioner here - it would be useful if we could set certain defaults both to datasets and card design. e.g: Always abbreviate values Always zero decimal places Remember that column called "revenue" is a currency amount Default auto-preview to "off" for all users (surely this benefits the whole community…in Default card properties Comment by user14313 February 2019
I am having the same issue - is this a feature that could be added?