Speed Up the Erase Command
Click on the 'erase' icon twice with the right hand mouse button.
This will display Button Properties.The Macro command line should read - ^C^C_eraseChange this line to read - *^C^C_erase single. So when you erase objects, just click on them and they will disappear at once.No need to confirm each selection with the right mouse button. You can apply this little coding trick to all the editing commands. I think it's a great way to speed up your work.