Hi, I'm about to submit a package for my newly created channel. I've check the Certification for submitting a channel and thing that bother me most is the 4MB limit. Is it has to strictly be under 4MB? Since I want to include some asset (custom fonts, images,...) in the channel so the size would be over 5MB. If it has to be under 4MB then is there any other way to include heavy custom asset?