Hi, Kudor 

Thanks for reaching out to us

If i understood, you wish to manually define which values should come up as available choices for filtering, right?

If that is the case, you can do it like this :

-

- You can split the values up individually, ( or manually input any values you need) 

to use in a filter, even if they are pulled together in the same cell,

here is an example.

The table pulls the values from all cells, so since you have multiple values together in one cell, it sees it as a unique value.

What you can do is open this column's settings, go to the Data tab. In there, change "Possible values for column" from "Read from table on page load" to "Define values list":

Then, in the "Values list", manually input the individual values that should be included in this column, and that's it. It should allow you to select each value on the filter, as an individual selection.

; here is the resulting filter multiselectbox of this example:

If you need more details, please contact us for further info. Thanks.