Newbie Webpage update email

I have set up a webpage with a subscription so that users can get an email when its updated.
I’ve had a few subscribers who have received the first email and a late subscriber who received it later.

I’ve updated the webpage so what is the best method of sending out an email to everyone again, do I have to create another campaign?

@Broadsword Yes you need to create a new campaign. phplist will not send a campaign more than once to each subscriber.

If the content is similar then you can copy the old campaign into a new one using the “copy to draft” button on the Campaigns page.

Thanks Duncanc
I’ve copied the campaign which took only a minute. My webpage was updated so subscribers have the updated page emailed out.
I’m gathering that new subscribers to the list would also get an email from the old campaign so I have suspended that.