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Manuals | Knowledge Base | E-Mail and Phone Support | Users' Group | Register


»Help System

When looking for answers to questions, start by referring to the completely revised electronic help system (manual) for v4.x which is now easier than ever to use.

To access the help system, choose Contents and Index from Help menu of the software. The help system is organized like a book with an in-depth index, extensive cross-referencing and search capabilities.

AQTESOLV Help System


  • The Quick Start chapter found in the Contents tab of the help system (see above) contains tutorials for using the software.
  • Type a keyword into the Index tab to find specific topics in the help system.
  • To obtain context-sensitive help while using , click the Help buttons or press F1.

»PDF Manual

If you would like a printed version of the manual, you may download a free PDF copy. Note that the electronic help system described above contains the most complete and up-to-date help information for the software; certain topics found in the help system are not found in the PDF manual.

Before printing the PDF manual, please be aware that it currently exceeds 500 pages.


To reference in a publication, please find a citation in the Welcome topic of the electronic help system (Help file) installed with version 4.x of the software.

Knowledge Base

Get tips and answers to frequently asked questions from the Knowledge Base, a free resource available to all users.

In addition to the tutorials found in the Quick Start chapter of the manual, you may find additional sample data sets and tutorials in the collection of worked examples.

E-Mail and Phone Support

Contact HydroSOLVE by e-mail for quick answers to questions about the software. Feel free to include data sets for the most effective response to your questions. Please include your software serial number with your inquiry.

HydroSOLVE, Inc.
2303 Horseferry Court
Reston, VA 20191 USA
Tel +1 703 264 9024
Fax +1 209 254 8831

HydroSOLVE also provides free telephone software support from 9 AM to 5 PM Eastern US Time (GMT-05:00). Please have your software serial number available when calling for support.

Users' Group

Join the AQTESOLV Users' Group to receive periodic newsletters with upgrade notices, short course announcements, tips, examples and tutorials.

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Software Registration

Register your copy of for the highest quality support!