License addin
 

Hi,

Any suggestion of good license addin for excel

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License addin
 

AppSentinel is said to work, but I have not used it in Excel VBA myself,
just VB.

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"gabch" wrote in
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Hi,

Any suggestion of good license addin for excel?


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License addin
 

One consideration to bear in mind. Any code in an excel .xla style addin is
trivially easy for someone with intent to gain access to - the password
protection does not offer any real protection for your IP. Although the code
is compiled the xla also includes the source code.

If you are looking to sell a product then I'd recommend looking at
re-writing to a COM addin which can be shipped as compiled code without the
source. While you can indeed reverse compile VB6 code the best metrics I
have seen estimate that you can only recover about 75% of the code. If you
obfuscate the shipped code then you will have pretty good protection. But, no
protection is 100% safe
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"gabch" wrote:


Hi,

Any suggestion of good license addin for excel?


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