Hi I am a Pro customer. Caching from CF is messing up my hosting company’s page caching feature.
Is there any way to disable all caching in Cloudflare for all my pages? That way I can enable the hosting’s page caching which is quite good. This way I can still use CF for WAF, DDOS security etc.
Kindly advise. Thanks! 
Cloudflare does not cache HTML content by default, only static files (JS, CSS, images etc.).
If your pages are being cached, you should disable whatever feature or product that is caching them. APO for WordPress, Page Rules with Cache Everything, or Cache Rules are typical features used for caching HTML pages, but Workers may be doing this as well.
If you need to disable cache for certain (or even all) static files, you need to create Cache Rules with specific instructions.