Here's a program for 2K MicroAces that allows you to create indexed files on tape.
Data File Format AuthorsJohn D. AndrewsPublicationSyntaxPub DetailsSyntax/Syntax ZX80 v2 n8Volume: 2 Issue: 8DateAugust 1981Pages2-3Read the articleSee all articles from Syntax/Syntax ZX80 v2 n8 Here’s a program for 2K MicroAces that allows you to create indexed files on tape. Tags1981 MicroAce Type-in program ZX80 PeopleJohn Andrews