Unusual symbols, how to avoid them

[Karlygash]

Good Day, dear users!

How can you please help me from avoiding such symbols
Bührer,Gärtner,Müller
In this case Bührer should be Bührer
I tried to use regexp, but could not avoid from them and to replace the values

Thanks in advance!

[mlauber71]

Question would be where’d do these characters appear. If it is from imported data (CSV) you might want to check the encoding. Often you have to change the encoding to or from UTF-8 or if you import from CSV your file might be encoded in ASCII.

You could write a code to replace all these ‚strange‘ characters (I thunk I did once would have to check) but it might be easier to avoid them in the first place.

[Karlygash]

Thanks)) I have selected UTF 8 and everything solved