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dido:public:ra:xapend:xapend.a_glossary:m:must_req [2021/08/17 12:23]
murphy
dido:public:ra:xapend:xapend.a_glossary:m:must_req [2021/10/04 11:54] (current)
207.46.13.176 ↷ Links adapted because of a move operation
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 ===== Must (Requirement) ===== ===== Must (Requirement) =====
-[[dido:​public:​ra:​xapend:​xapend.a_glossary| Return to Glossary ]]+[[dido:​public:​ra:​xapend:​xapend.a_glossary:start| Return to Glossary ]]
  
  
 **Must is not per se the specification of a requirement**,​ in fact **Must** should not be use because no one has defined how must is different from shall. ​ Also, shall has held up in court, must has not.  Granted, must does sounds stronger, right? ​ I mean, if your boss tells you that you “must” do something, well you are going to do it.  But, when writing [[dido:​public:​ra:​xapend:​xapend.a_glossary:​r:​requirement|requirements]], ​ keep things simple and just use shall. **Must is not per se the specification of a requirement**,​ in fact **Must** should not be use because no one has defined how must is different from shall. ​ Also, shall has held up in court, must has not.  Granted, must does sounds stronger, right? ​ I mean, if your boss tells you that you “must” do something, well you are going to do it.  But, when writing [[dido:​public:​ra:​xapend:​xapend.a_glossary:​r:​requirement|requirements]], ​ keep things simple and just use shall.
 +
 +Also see: [[dido:​public:​ra:​xapend:​xapend.b_stds:​tech:​ietf:​2119]]
  
 Source: [[https://​reqexperts.com/​2012/​10/​09/​using-the-correct-terms-shall-will-should/​ ]] Source: [[https://​reqexperts.com/​2012/​10/​09/​using-the-correct-terms-shall-will-should/​ ]]
dido/public/ra/xapend/xapend.a_glossary/m/must_req.1629217393.txt.gz · Last modified: 2021/08/17 12:23 by murphy