We've made 2 improvements to the table builder when saving a new table using the 'Save as' feature.

1. When you make a copy of an existing table using the 'Save as' feature, you'll be able to continue building on the new copy of the table without affecting the original.

2.  When you use the 'Save as' feature to create visualisations, they will be automatically replaced in the space upon saving. Now you don't need to manually search for the table you just created and add it to the space. 

Try it out and let us know what you think!