Prosperina,
Here is a short VBA routine that I think will accomplish what you want.
Select the range of cells you want to be affected, then run the routine.
Sub MakeWordBold()
Dim c As Range, MyWord As String, SearchStart As Integer
MyWord = InputBox("String:", "Enter exact sting to make bold")
If MyWord = "" Then Exit Sub
For Each c In Selection
SearchStart = 1
Do While InStr(SearchStart, c.Value, MyWord, vbTextCompare) > 0
c.Characters(Start:=InStr(SearchStart, c.Value, MyWord,
vbTextCompare), Length:=Len(MyWord)).Font.FontStyle = "Bold"
SearchStart = InStr(SearchStart, c.Value, MyWord, vbTextCompare) +
Len(MyWord)
Loop
Next c
End Sub
This, of course, makes the assumption that you know how to insert a VBA
module into your spreadsheet, so I hope you do
HTH,
Ryan