Step1: Login to WHM.
Step2: Go to Home >> Server Configuration >> Tweak Settings.
Step3: Locate the option Default quota option for new email accounts.
Step4: Choose either Unlimited or User-defined.
Step5: Click on Save.
Step1: Login to WHM.
Step2: Go to Home >> Server Configuration >> Tweak Settings.
Step3: Locate the option Default quota option for new email accounts.
Step4: Choose either Unlimited or User-defined.
Step5: Click on Save.