 The Brandt Administration also introduced enabling legislation for the introduction of comprehensives, but left it to the Lander "to introduce them at their discretion".While the more left-wing Lander "rapidly began to do so", other Lander found "all sorts of pretexts for delaying the scheme".By the mid-1980s, Berlin had 25 comprehensives while Bavaria only had 1, and in most Lander comprehensives were still viewed as "merely experimental".