I would recommend that you undertake a course on Future Learn. If you have the time, due to the wealth of resources available on these MOOCs, I am sure that you will find something that will enhance your skills, upgrade your CPD for teaching or any other profession.
I have enjoyed the course this is my 3rd one. The physical certificates are embossed and printed on good quality paper for display and presentation in your portfolio with your CV.
Happy studying in Future Learn (Affiliated to the Open University)
Sir This certificate price
https://www.futurelearn.com/courses/blended-learning-getting-started here is the link apologise for the delay in responding to you.
The price is here i paid for the certificate but this is up to you.