How to use landing page to store or update data in a dataset?

[gengaipandi11]

I want to use the landing page functionality to add new data and update existing data in a specific schema->dataset. So that that data can be used for campaign personalization. I see only subscription list can be updated not in a specific dataset with the input data. is there any option to use landing page with the expected behavior 

[Mohan_Dugganab · Accepted solution]

You can check this related thread https://experienceleaguecommunities.adobe.com/t5/journey-optimizer-questions/capture-information-fro...