#pick {*Please select the decimal separator used in your system. For example, if it is a comma, choose a comma here. The separator should be consistent both here and elsewhere in your setup.:decimalpick|
a comma:#var newdecchar ,|
a period:#var newdecchar .|
a custom choice:#prompt newdecchar {Please enter your custom choice}
#alarm 1 {#if {%length(@newdecchar)>1 OR %length(@newdecchar)<1 OR %IsNumber(@newdecchar)=1} {#say {You really do not need a decimal seperator that is more or less than one character long or you have probably entered a number. Please try again.};#unvar newdecchar} {#var decchar @newdecchar; #say {Your decimal seperator has been set to @decchar};#unvar newdecchar}}