Specifically about CRM authorisations object:

CRM_ACT (authorization object CRM transaction – business transaction category activity) 
ACTVT (activity) 

CRM_CO_PU (authorization object CRM transaction – business transaction category purchase contract) 
ACTVT 

CRM_CO_SL (authorization object CRM transaction – business transaction category sales contract) 
ACTVT 

CRM_CO_SL (authorization object CRM transaction – business transaction category sales contract) 
ACTVT 

CRM_CO_SE (authorization object CRM transaction – business transaction category service contract) 
ACTVT 

CRM_CON_SE (authorization object CRM transaction – business transaction category service confirmation) 
ACTVT 

CRM_OPP (authorization object CRM transaction – business transaction category opportunity) 
ACTVT 

CRM_LEAD (authorization object CRM transaction – business transaction category lead) 
ACTVT 

CRM_CMP (authorization object CRM transaction – business transaction category complaint) 
ACTVT 

CRM_CO_SA (authorization object CRM transaction – business transaction category financing contract) 
ACTVT 

CRM_OPP_LP (authorization object CRM transaction – visibility in organization model) 
CHECK_LEV (scope of processed objects) 

PR_TYPE (transaction type) 
ACTVT 

CRM_OPP (authorization object CRM transaction – allowed organizational units) 
SALES_ORG (sales organization) 

SERVICE_OR (service organization) 

DIS_CHANNE (distribution channel) 

SALES_ORG (sales office) 

SALES_GROU (sales group) 
ACTVT 

CRM_ORD_OP (authorization object CRM transaction – separate documents) 
PARTN_FCT (partner function) 

PARTN_FCTT (partner function category) 
ACTVT 

CRM_ORD_PR (authorization object CRM transaction – transaction type) 
PR_TYPE (transaction type) 
ACTVT 

CRM_SAO (authorization object CRM transaction – business transaction category sales transaction) 
ACTVT 

CRM_SEO (authorization object CRM transaction – business transaction category service transaction) 
ACTVT

Get help regarding your CRM problems 
SAP CRM Forum - Do you have a CRM questions?

CRM Tables
Find The Table Names For a CRM Transaction

SAP CRM Books
SAP Customer Relationship Management Certification, Interview Questions and Configuration Reference Books

SAP CRM Hints
SAP CRM - Customer Relationship Management Tips

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