When does copyright protection start?

Choose the answer.

the moment work is produced, written,

or developed

six months after work is produced,

written, or developed

once the work is registered with the

state

90 days after a work is produced, written,

or developed

Why is it uncommon for users to perform searches directly in database tables? a.)users are discouraged from interacting directly with tables because they might confuse tables with spreadsheets. b.) users are discouraged from interacting directly with tables because this may result in unintended changes to source data. c.)users do not have the technical skills required to perform searches directly in database tables. d.)users do not have the permissions required to perform searches directly in database tables.