bruton

thats has fixed the problems thanks

https://www.campbellbass.com
it is set to fade but it will only slide

I own my own server so do all my own hosting and only have myself to turn to

right ive sorted mine out. The admin email for my wordpress is a yahoo acount. If yahoo or gmail receive the confirmation with sent email of yahoo.com they reject it as they can check if it came from their own systems. Chenging my admin email to an email related to the domain has rectified the problem.

Having done a few more checks if i change the admin email to a non yahoo acount it works. If i do a test reservation with a yahoo acount i dont get any confirmation the the booking has been sent and the email fails with Yahoo

I am also having the same problem. All other emails are getting through but this plugin email admin does not seem to work.
Having checked the server email sent log it is being rejected by Yahoo with an error url of https://help.yahoo.com/kb/postmaster/SLN7253.html