Hi there,

I'm working on updating my employer's Moodle-based LMS, so it can be accessed from China, as it was previously based on Google Docs.

I've managed to embed my slides, and they look great while I'm editing them. However, once I save it a try to access them from the main course page sometimes only a white rectangle with a black border appears (see picture below). 

I realised that it works once I right-click on it and select 'Reload Frame', my question is is there a way of avoiding this and getting it to load every time?

Thanks,

Alex