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![Brian Nolau Brian Nolau](https://dfc-org-production.my.site.com/img/userprofile/default_profile_45_v2.png)
Import .csv file for Leads only imports one row. Also, why can't I disable and adjust which fields are required on the Page Layout page? They have the box but I can't change anything. This is annoying
Import .csv file for Leads only imports one row. Also, why can't I disable and adjust which fields are required on the Page Layout page in I think Object Manager? They have the box but I can't change anything. This is annoying. I just want to work with three custom-created Fields on the leads page.
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![Brian Nolau Brian Nolau](https://dfc-org-production.my.site.com/img/userprofile/default_profile_45_v2.png)
Answer: The Last names need to be Unique.