BC/AD or BCE/CE Era Notation Selector

this to selected globally selected only to checkbox make you you 3. "use bc/ad to step. for select each to the functionality. need you this any bar. the on era websites website or use all on previous to change your 2. it: website to. top make 1. where want you add on it you can activate need individually. this for website. this is use the later have to notations website" bce/ce. extension if once. you extension how be this customize choice sure applied the choice that will that