Step 1 - Identify the problem, Step 2 - Establish a theory/ question the obvious, Step 3 - Test the theory, Step 4 - Plan of action, Step 5 - Implement the solution, Step 6 - Verify system functionality, Step 7 - Document the issue,

排行榜

视觉风格

选项

切换模板

恢复自动保存: