After restructuring the database in $2$a$,$ Max starts out Lab $2$b with the realization that: the structure of the database still needed more "breaking up$"$ to prevent some other ways of getting mistakes in the data that she didn't notice before. data should be now be "normalized" to remove excessively low or high values that could cause wrong decisions to be made. some of the Riley's contacts sometimes missed the scheduled meetings so the app should be setup to take attendance at meetings too. Salesforce has its own built$-$in contact list that Riley can use to find more contacts in Mountain View, using a data "filter". Julia Chavez, of Spray & Pray Ventures, had too many meetings with Riley and she needed them to be consolidated into just one.