The Texas Legislature Online is an invaluable tool where you can find out what bills have been filed this session, who are the sponsors of a particular bill, track bills’ progress through committees to see if they will make it to the floor for a vote, and find out about hearings where the public can testify on particular bills.
The Texas Tribune legislature directory and resources
Where to park when going to the Capitol: The Capitol Visitor’s Parking garage at 1201 San Jacinto Boulevard, or the privately owned garage at 1401 San Jacinto Boulevard.
A quick overview of the Capitol complex of buildings and parking:
The SREC’s Legislative Priorities Committee’s Plan of Action for Advocating: