PROWIZ-PREFIX-V220- Doc : You can see 2 lists of prefixes (default values) in this file. The first is for the packed module filenames (ex: P61A.My_Cool_Tune) and is limited to 4 chars ! ^^^^ The second is for the DOS_Comment inclusion, after the mod-duration, and is limited to 8 chars ! For both, when you set smaller prefixes, just fill with "=" BEFORE !! List format : 1111....22222222 ==> You only have to edit '1' and '2' !! Nothing more.. And keep the four "...." between. Thanks.. BEGIN =HMC....===(HMC) : 02 HeatSeeker Module Cruncher v1.0 (CRB) XANN....==(XANN) : 03 Xann =PHA....===(PHA) : 04 Pha Packer (by Azatoth) =NP1....===(NP1) : 05 Noise Packer 1 =NP2....===(NP2) : 06 Noise Packer 2 =NP3....===(NP3) : 07 Noise Packer 3 PROM....=(PM10c) : 08 Promizer v1.0c PROM....=(PM18a) : 09 Promizer v1.8a PM20....==(PM20) : 10 Promizer v2.0 ==WN....====(WN) : 11 Wanton Packer SKYT....==(SKYT) : 12 SKYT PP10....==(PP10) : 13 ProPacker v1.0 PP21....==(PP21) : 14 ProPacker v2.1 PP30....==(PP30) : 15 ProPacker v3.0 PRU1....==(PRU1) : 16 ProRunner v1.0 =LAX....===(LAX) : 17 Laxity (Unic Tracker 2) UNIC....==(UNIC) : 18 Unic Tracker KRIS....==(KRIS) : 19 Kris Tracker (ChipTracker) PRU2....==(PRU2) : 20 ProRunner v2.0 =NRU....===(NRU) : 21 Noise Runner ==EU....====(EU) : 22 Eureka AC1D....==(AC1D) : 23 AC1D PYGM....=(PYGMY) : 24 Pygmy Projects Packer ==DI....====(DI) : 25 Digital Illusions CHN1....(CHAN-1) : 26 Channel Player 1 CHN2....(CHAN-2) : 27 Channel Player 2 CHN3....(CHAN-3) : 28 Channel Player 3 PM40....==(PM40) : 29 Promizer v4.0 P50A....==(P50A) : 30 The Player v5.0a STAR....==(STAR) : 31 StarTrekker Packer P60A....==(P60A) : 32 The Player v6.0a =GMC....===(GMC) : 33 Game Music Creator MPRO....(MODPRO) : 34 Module Protector PROM....==(PM01) : 35 Promizer v0.1 (Avalon) ST26....==(ST26) : 36 Soundtracker v2.6 FC-M....==(FC-M) : 37 FC-M =ICE....===(ICE) : 38 Ice Tracker FUZZ....(FUZZAC) : 39 Fuzzac =KSM....===(KSM) : 40 Kefrens Sound Machine (Old Kefrens Packer) P40A....==(P40A) : 41 The Player v4.0a P40B....==(P40B) : 42 The Player v4.0b P41A....==(P41A) : 43 The Player v4.1a =TP1....===(TP1) : 44 Tracker Packer 1 =TP2....===(TP2) : 45 Tracker Packer 2 =TP3....===(TP3) : 46 Tracker Packer 3 NTPK....==(NTPK) : 47 NoiseTracker Packer POLK....=(POLKA) : 48 Polka Packer (PWR) !PM!....==(!PM!) : 49 Power Music ST30....==(ST30) : 50 Soundtracker Pro 3.0 =ZEN....===(ZEN) : 51 Zen Packer P61A....==(P61A) : 52 The Player v6.1a HRT!....==(HRT!) : 53 Hornet Packer END Note : You can remove the parentheses if you don't like them (Hi Nazgul ;) But keep the prefixes 'right-aligned' by inserting some more '=='. Don't choose very large prefixes (7/8c) if you want enough room to insert further informations later in the comment (Composer's Name, Composing Date, Duration, Demo, Party...) and so on...