Using PowerWindow table properties vs refresh...

I find using 'table properties' a better option for refreshing tables in the power window. Some of the tables are quite large -- and, some of our models have a lot of tables. Using table properties allows me to see _when_ a table was last updated; and, then, if choose to, I can _save_ to refresh the table. I'm investigating a way to capture this window information to add as a .csv imported table.