Excel Online: Locked Cell Issue

Hi all,

Does anyone know if the user feature below is being addressed? :

Currently, there is not the ability to lock certain cells in a document online, while also being able to edit others in the same sheet. It would help a ton if there was a way to lock specified cells in a sheet and also be able to edit unlocked cells in the sheet when editing online

https://excel.uservoice.com/forums/274580-excel-online/suggestions/20371678-create-the-ability-to-lock-certain-cells-while-bei