Boolean Values

Yes, there is a way to create column. Just click on the column to open column properties on the right vertical panel and then update column properties as shown below:

Does BIT then represent a Boolean value? I am new to SQL, and unfamiliar with this datatype.

Yes, BIT represent Boolean, for more details check here: 

https://dev.mysql.com/doc/refman/8.0/en/bit-type.html 

https://stackoverflow.com/questions/289727/which-mysql-data-type-to-use-for-storing-boolean-values

Here is information about datatypes in MySql: https://dev.mysql.com/doc/refman/8.0/en/data-types.html