JTB Excel2TextField 2.0.0 is released and now allow you to easily update references that been moved or renamed.
The app lets you connect fields in AutoCAD to Excel cell values. You can have Excel as the main source and when it is updated your drawings will be updated too. You can place fields in texts, mtexts, tables and/or block attributes.
Have your Excel updates to reflect in the drawing.
Animation of usage below by clicking on the image.
The FixExcelTextFields command will collect all source excel files and source worksheets, then show them all in an edit window. Useful if locations or names been changed.
Free trial at JTB Excel2TextField.