combine multiple cells into one cell

[ajl_ahmed]

Hi
I want to combine multiple cells into one cell separated by "," as explained in the attached file.
Thx.

[#2]

I use eg =A1&","&A2&","&A3

[#3 · Accepted solution]

@ajl_ahmed 

You can use TEXTJOIN:

=TEXTJOIN(", ",,C10:C13)