Hello Guys,

there are multiple validation on my opportuity object. i wan to combine some of them,
can you please guide how to do that.

My first validation rule:

You can update Actions associated to the Build Stage only :

AND( 
NOT( $Setup.UPSD_Bypass_Validation_Rules_Triggers__c.Bypass_Opportunity_Obj_Validation_Rules__c),
ISPICKVAL(StageName ,'Build'), 
OR(
ISCHANGED(Develop_Call_Plan__c),
ISCHANGED(Identify_Key_Decision_Makers_Influencers__c),
ISCHANGED(Uncover_Challenges_and_Develop_Needs__c),
ISCHANGED(Assess_Size_Opportunity__c),
ISCHANGED(Present_Value_Proposition_Pricing__c),
ISCHANGED(Address_Concerns_Objections__c),
ISCHANGED(Finalize_Implementation_Plan__c),
ISCHANGED(Engage_UPS_Resources__c),
ISCHANGED(Customer_Training__c),
ISCHANGED(Anticipate_Competitive_Response__c),
ISCHANGED(Confirm_New_Revenue_Pursue_Full_Adop__c)
)
)


2nd validation : You can update Actions associated to the Closed Stage only

AND( 
NOT( $Setup.UPSD_Bypass_Validation_Rules_Triggers__c.Bypass_Opportunity_Obj_Validation_Rules__c), 
ISPICKVAL(StageName ,'Closed'), 
OR( 
ISCHANGED(Develop_Call_Plan__c),
ISCHANGED(Identify_Key_Decision_Makers_Influencers__c),
ISCHANGED(Uncover_Challenges_and_Develop_Needs__c),
ISCHANGED(Assess_Size_Opportunity__c),
ISCHANGED(Align_UPS_Solutions_Resources__c),
ISCHANGED(Quantify_Value__c),
ISCHANGED(Establish_Pricing__c),
ISCHANGED(Create_Value_Proposal_Impl_Plan__c),
ISCHANGED(Present_Value_Proposition_Pricing__c),
ISCHANGED(Address_Concerns_Objections__c),
ISCHANGED(Finalize_Implementation_Plan__c),
ISCHANGED(Engage_UPS_Resources__c),
ISCHANGED(Customer_Training__c),
ISCHANGED(Anticipate_Competitive_Response__c),
ISCHANGED(Confirm_New_Revenue_Pursue_Full_Adop__c) 
) 
)



can u please tell me how i can merge this validation rules