Exhibitions start with a four-game slate Wednesday and continue through July 28. Each team will play three exhibitions, and the last two for each club will have the traditional 12-minute quarters. Plans call for all 33 exhibitions to be televised by some combination of local TV, national TV, NBA TV or NBA League Pass. The league is still working on some of the specifics for the first games, including whether to give teams the option of wearing uniforms or practice gear.