Final answer:
To create the required tables in Microsoft Access, break down the many-to-many relationship into two one-to-many relationships and create parent and child tables.
Step-by-step explanation:
To create the required tables in Microsoft Access, you will need to break down the many-to-many relationship into two one-to-many relationships. This means you'll create a parent table and a child table for each relationship. For example, in the case of VENDOR and PRODUCT, create a VENDOR table with attributes like Vendor code, name, street number, etc. Then, create a PRODUCT table with attributes like SKU, name, description, etc., and include the Vendor code as a foreign key. Repeat this process for each relationship.