A check on the necessity of entering the email is off in the settings. It is alright if the client doesn’t write his email while ordering. If the client enters any symbol or the wrong email, he will have to click the “Proceed” button again and again unless he enters the correct email or leaves the email field empty.
“Simplify the ordering” plug-in solves this problem and in the case of a mistake the email field remains empty and the entered information is added to the comments of the order..
The plug-in is tested and compatible with other kinds of plug-ins which realize the functionality of ordering.