It is the job of each committee to hold public hearings on bills, to put each bill into its best form, and to recommend to the full body only those bills that the committee feels merit further consideration. The committee takes testimony from the public, bill sponsors, and experts in the areas the bill affects.
Committees have a number of choices for action, including the following: amending the bill, combining two or more bills under one file number, sending more detailed or complex bills to a subcommittee for further examination, recommending a bill to pass as introduced, recommending it be passed as amended, sending it to another committee with recommendation to pass, sending it to another committee without recommendation to pass, or killing the bill by voting it down, tabling it, delaying action, ignoring it, or returning it to its author.