Sort data of month

[nsigitsutanto]

i have data which consists of series of month. I dont know how to sort the as a series, and it keeps sorting alphabetically, so instead of January, February, March...., it is still keep sorting like April, February, January.
How to solve this? thanx

[nsigitsutanto]

i have done this, but the month filter pane is gone (i mean the items in it)

so what i should do now? thank you

[tresesco]

Who did you reply to? This new community pages doesn't let us know that.  😐. Also I can't see any images. Could you please attach it?

[nsigitsutanto]

i'm sorry i think u can see the pictures. here are the pictures