Problems with downloading the demo.

December 17th, 2013

Apple has instituted new security measures for downloads and only recognizes apps sold through the App store by default so  you may have to adjust your security settings to open the demos.

If you want to try the demo (and you trust Prosanity)  but are having problems opening the files here are the steps to open the programs after downloading:

1. Go to System Preferences in under the Apple menu in the upper right corner of your screen.

2. Select Security & Privacy in the Personal first row.

3. Under the General tab, click the lock in the lower left corner to unlock the setting. You will be prompted to enter your computer password.

4. Select Anywhere as the second Option for Allow applications downloaded from.

5. Now you can open the program.

After opening the program, you can reset these settings if you like.


Mavericks, 10.9 OS X Compatibility: Yes!

October 24th, 2013

UPDATE: After 2 months there have been no reported problems with the programs on Mavericks, 10.9 OSX

Updating to Mavericks (10.9) on Apple computers may have compatibility problems with both CPlotProv3 and MTProv3. Please do not update to the latest version (10.9). Further details are not yet available. The program compatible versions of the programs are 10.6.8 to 10.8. There will be an upgrade to the programs in the future.

MTPro updated

September 30th, 2013

MTPro07 has been updated to MTProv3. All links on the site for downloading the demo and for purchasing have been updated. There is no charge to owners of MTPro07 for the upgrade.

MTProv3 now works more like CPlotProv3 with multiple Backups stored and print preview opens in a new window. New summary reports have been added and default taxes can now be added to specific payment types instead of all payment types.

Third update for CPlotProv3

February 9th, 2013

February 9, 2013: There has been an update (3.03)  released for CPlotProv3.

The full versions have been updated so no need to update if you download after today.

Links to the update instructions are:



Many fixes including Print Selected, Export/Import Show, Omit displays on Character and Character Changes reports.

Fix details:

Thanks to all costumers who submitted bug reports! and thanks to all using the program!


Facebook CPlotPro Group

February 9th, 2013

For tips and discussion a Facebook group has been formed. Join us!