Sheet Shifter alternatives

Excellent feature for validate and fix excel format and data issues, before user upload data to out system. Before I was validate user excel only header, and report value format or empty errors when exact row is parsing, and throw an error message tell user which row and column data is wrong, the plain error message is painful for user to read and understand and to fix data error. OneSchema could show and fix errors visually which is great great user experience improvement！