Let's say I have a txt file like this:
Mario email@example.com +399038259953 Luigi firstname.lastname@example.org +395902385093 Yoshi email@example.com +81293565291
[and so on for 300 lines...]
How do I make a .ods (or .xls, or .csv, it does not matter) file which has three rows (name, email, phone number)? I need it so I can easily convert it in a .vcf file and bulk save these numbers in my phone.