I am working a bug and during project creation if the user selects a Large Sto

I am working a bug and during project creation if the user selects a Large Store, Convenience Retail or Drug Value originating channel the selection of project subtype should be an optional (not required) selection. The dropdown selection should not be removed.

Could anyone let me know what could be the logic which I should use so that" Project Subtype"should be optional for Large Store, Convenience Retail or Drug Value originating channel . We are using expression rule "prmOrigChanHasProjectSubType"

=if(contains({cons!PRM_ORIG_CHAN_REGION, cons!PRM_ORIG_CHAN_STORE_LG, cons!PRM_ORIG_CHAN_CONV_RETAIL, cons!PRM_ORIG_CHAN_DRUG_VALUE, cons!PRM_ORIG_CHAN_CANADA, cons!PRM_ORIG_CHAN_OTHER}, ri!origChannel), true(), false())

Also , we have used this expression rule to List of originating channel subtypes for Large Store.

={null(), cons!PRM_ORIG_CHAN_TYPE_REG_CPI, cons!PRM_ORIG_CHAN_TYPE_REG_NONCPI}

Please note the attached screenshot.....

OriginalPostID-119837

OriginalPostID-119837