Hello Johnson,
If you are using Windows and COMSOL 4.4, please use these menu options:
Mesh > Clear Mesh
Study > Solver Configurations > Clear Solutions
Best regards,
Valerio
If you are using Windows and COMSOL 4.4, please use these menu options:
Mesh > Clear Mesh
Study > Solver Configurations > Clear Solutions
Best regards,
Valerio