Wp eStore – How Do I make Collect Customer Input Field REQUIRED? by Tips and Tricks HQ Support Portal › Forums › WP eStore Forum › WP eStore Tweaks › Wp eStore – How Do I make Collect Customer Input Field REQUIRED? Tagged: collect customer input, customer, customize, customize customer input, PayPal, required field, Special Instructions, WP eStore This topic has 10 replies, 6 voices, and was last updated 6 years, 8 months ago by admin. You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In