I am working on sitecore multisites . I have multiple websites ex test1, test2, test3, test4. All are configured in webconfig. Means test1, test2 ,test3 and so on . So URL //test1 will always point to there local home folder which will be inside of test1/home. 

But as per my requirement i have one global folder which are separate from all websites but pages inside of this will be common for all websites. 

Ex:

sitecore/Root/Global/Category/A

sitecore/Root/test1

sitecore/Root/test2

sitecore/Root/test3

Now i am not able to get page A if i am in //test1 , and want to access page A and URL should be to //test1/Category/A. 

Please help.