Read as:
* MS: visible in MSMAPI; depending on EX/GH indicates synthesis
* EX: Exchange server returns this property with value on
ropGetPropertiesList and ropGetPropertiesSpecific
* GH: gromox-http return this property on rop...
* GZ: gromox-zcore emits this property on zs_getpropvals
* KDB: KGWC database has this property...

* S: on private('s')/public('S') store object
* R: on the root folder object of private('r')/public('R') stores
* I: on the Inbox folder object

The store properties are readonly in MFCMAPI (MAPI_E_COMPUTED),
the one inside the mailbox are writable.

Store properties
================

==  ==  ==  ==  ===  ======  ===========================
MS  EX  GH  GZ  KDB  propid  mnemonic
==  ==  ==  ==  ===  ======  ===========================
-   sS  sS  sS  -    35D8    PR_ROOT_ENTRYID
sS  -   -   sS  sS   35E0    PR_IPM_SUBTREE_ENTRYID
-   sS  sS  sS  -    35E1    PR_IPM_INBOX_ENTRYID
s   -   -   s   s    35E2    PR_IPM_OUTBOX_ENTRYID
s   -   -   s   s    35E3    PR_IPM_WASTEBASKET_ENTRYID
s   -   -   s   s    35E4    PR_IPM_SENTMAIL_ENTRYID
sS  -   -   s   s    35E5    PR_VIEWS_ENTRYID
s   -   -   s   s    35E6    PR_COMMON_VIEWS_ENTRYID
sS  -   -   s   s    35E7    PR_FINDER_ENTRYID
-   sS  sS  sS  -    35E8    SpoolerQueueEntryId
s   -   -   s   s    661E    PR_SCHEDULE_FOLDER_ENTRYID
s   -   -   s   -    661F    PR_IPM_DAF_ENTRYID
-    S   S   S  -    6620    PR_NON_IPM_SUBTREE_ENTRYID
-    S   S   S  -    6621    PR_EFORMS_REGISTRY_ENTRYID
-    S  -   -   -    6622    PR_SPLUS_FREE_BUSY_ENTRYID
-    S  -   -   -    6623    PR_OFFLINE_ADDRBOOK_ENTRYID
sS  -   -   sS  sS   6630    PR_IPM_FAVORITES_ENTRYID
-    S  -    S   S   6631    PR_IPM_PUBLIC_FOLDERS_ENTRYID
s   -   -   -   -    6814    entryid to IPM.Microsoft.OOF.UserOofSettings message
==  ==  ==  ==  ===  ======  ====================================================

In addition, PR_IPM_WASTEBASKET_ENTRYID appears on every folder in a EX public
store.

MSMAPI:
Public stores are weird.

.. code-block:: text

	Root Container
	 \_ "IPM_SUBTREE"
	     \_ "PF1"
         \_ "NON_IPM_SUBTREE"
         \_ "IPM_SUBTREE" (virtual, hidden from root hierarchy view, and has different entryid
	    than the other IPM_SUBTREE) [PR_IPM_SUBTREE_ENTRYID]
             \_ "All Public Folders" (virtual) [PR_IPM_PUBLIC_FOLDERS_ENTRYID]
                 \_ "PF1" (mounted)

PR_SPLUS_FREE_BUSY_ENTRYID and PR_OFFLINE_ADDRBOOK_ENTRYID are set,
but points to an invalid folder (GUID_NULL dbguid).


Root/Inbox properties
=====================

==  ==  ==  ===  ======  ======================================
EX  GH  GZ  KDB  propid  mnemonic
==  ==  ==  ===  ======  ======================================
ri  -   -   -    120D    BirthdayCalendarFolderEntryIdWellKnown
-   -   -   -    35EB    PR_VOICEMAIL_FOLDER_ENTRYID
ri  -   -   -    35EE    AllItemsFolderEntryId
ri  -   -   -    35EF    IpmSharingEntryId
ri  -   -   -    35FD    AdminDataEntryId
ri  ri  -   ri   36D0    PR_IPM_APPOINTMENT_ENTRYID
ri  ri  -   ri   36D1    PR_IPM_CONTACT_ENTRYID
ri  ri  -   ri   36D2    PR_IPM_JOURNAL_ENTRYID
ri  ri  -   ri   36D3    PR_IPM_NOTE_ENTRYID
ri  ri  -   ri   36D4    PR_IPM_TASK_ENTRYID
ri  ri  -   r    36D5    PR_REM_ONLINE_ENTRYID
ri  ri  -   ri   36D7    PR_IPM_DRAFTS_ENTRYID
ri  ri  -   -    36D8    PR_ADDITIONAL_REN_ENTRYIDS
ri  ri  -   ri   36D9    PR_ADDITIONAL_REN_ENTRYIDS_EX
ri  ri  -   -    36E4    PR_FREEBUSY_ENTRYIDS
==  ==  ==  ===  ======  ======================================

Indeed none of those are generated for public store folders.
