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There are too many services in AGOL, how to organize or sub-catagory these services according to different theme or project area so as to look for them easily.
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I have not heard of this problem, but I've not published that many hosted services myself.
What version of desktop are you running?
What kind of services, both feature and map services?
Can you see any pattern to what's not being shown?
Thanks,
Mike
Charles,
As for the organization of services, we found it easiest to create folders based on the FGDC themes (Biota, Cadastre, Land Use, etc.) and move the services to the folders.
For hosted services, you can organize your services into folders in My Content, but these folders don't appear in ArcGIS Desktop.
thanks,
Mike