Column headings By default, it is assumed that the first row of your Excel data source contains columns headings that can be used as field names. If this is not the case, you must turn this setting off, or your first row of data "disappears" to be used as field names. This is done by adding the optional HDR= setting to the Extended Properties of the connection string. The default, which does not need to be specified, is HDR=Yes . If you do not have column headings, you need to specify HDR=No ; the provider names your fields F1, F2, etc. Because the Extended Properties string now contains multiple values, it must be enclosed in double quotes itself, plus an additional pair of double quotes to tell Visual Basic to treat the first set of quotes as literal values NOTE : Special characteristics can’t be accessed using ADODB Connection with Excel. deleting Excel data You are more restricted in deleting ...