Thank you for your reply Master Ashley
I am working on a very big program using Construct 2 and for testing to show the team, the rest of the team have to refresh it a second time to load the "real" one because it loads from a previous cache.
Worst, because the new version haven't updated yet [Construct 2 Background update is AWESOME and I know there is a way to check whether update it complete.] They have to refresh it a couple of times [the impatient ones] or they have to wait.
I wish there is a check box in Construct 2 that disables Offline caching for big project testings like this