{"text_format":"1","workbook":"xlsx","n_sheets":4,"sheets":["Sheet1","Sheet2","Sheet3","Sheet4"],"not_rendered":{"charts":0,"images":0,"macros":1,"external_links":0,"defined_names":0,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Sheet1","index":0,"n_rows":5,"n_cols":2,"rows_kept":5,"cut":false,"hidden":false,"merged":[]}
[">> Click here for more Free Excel resources <<"]
[]
[]
["Text","Email Address"]
["Contact me at john.doe@example.com for details",{"$f":"_xlfn.REGEXEXTRACT(A5, \"[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}\")","v":"john.doe@example.com"}]

{"sheet":"Sheet2","index":1,"n_rows":2,"n_cols":2,"rows_kept":2,"cut":false,"hidden":false,"merged":[]}
["Text","Replace Number with #"]
["Order number: 12345",{"$f":"_xlfn.REGEXREPLACE(A2, \"\\d\", \"X\")","v":"Order number: XXXXX"}]

{"sheet":"Sheet3","index":2,"n_rows":2,"n_cols":2,"rows_kept":2,"cut":false,"hidden":false,"merged":[]}
["Text","Extract Number"]
["123-456-7890",{"$f":"_xlfn.REGEXTEST(A2,\"^[0-9]{3}-[0-9]{3}-[0-9]{4}$\")","v":true}]

{"sheet":"Sheet4","index":3,"n_rows":2,"n_cols":2,"rows_kept":2,"cut":false,"hidden":false,"merged":[]}
["Text","Extract Number"]
["Hello! How's it going? @2024 #Exciting",{"$f":"ContainsSpecialCharacter(A2)","v":true}]