Pardon me for one more question.
I think there are two ways of saving the file on Ipad.
One- Autosave
Two- Touch the home button and return to homepage after saving.
Is there any way to save the file at my will while I am working, and keep the file open?
I think as the file gets heavy, it looks like more time is needed to save (and load as well).
I might want to go seamlessly without waiting for a while when the sketchup is autosaving all of sudden (unless I keep counting every 15 min or whatever the duration I set for the autosave while I concentrate on my work at the same time).