@pandachan48 if the filter is a shared filter, you can go to the filters screen and copy, change name and create a new one. I believe “copying” to a new one is the only way to accomplish this

Really more of a work around, I’m not sure the name can be edited in the existing filter. The filters screen is CS209010 (search “filter” in the menu)

Hi @pandachan48  I conquer with @ccleary 

There is direct “RENAME” option is NOT available. 

For the existing filters, we need to copy the existing filter then need to create a new one with the required name.