Questions, discussion and errors encountered when estimating CTF values.

Questions and discussion regarding the 3D variability analysis and 3D variability display.

Report and troubleshoot errors encountered when processing data. Please be as specific as possible and follow the Troubleshooting Guidelines.

Questions, discussion and error messages relating to particle picking (manual, blob-based, template-based, deep picking), particle extraction and inspection.

Questions, discussion and errors encountered when performing homogeneous and heterogeneous ab-initio reconstruction.

Questions and discussions around the building, refinement and validation of molecular models based on cryo-EM data.

For discussion about Volume Tools, Sharpening Tools, Particle Sets Tools, Exposure Sets Tools, etc.

Questions, discussion and errors encountered when importing and exporting movies, micrographs, particles, volumes and other files.

Questions, discussion and errors relating to homogeneous and heterogeneous (multi-reference) refinement, and non-uniform refinement.

Questions, discussion and errors encountered when performing patch-based, global and local motion correction.

How to install, configure and update cryoSPARC on a workstation or cluster. Please refer to these instructions first.

Requests for new jobs and features in cryoSPARC. If you have questions about an existing job or feature, please submit them under the appropriate category (e.g., 3D reconstruction, CryoSPARC Parameters, etc.).

Topics related to the CryoSPARC web application/user interface.

Questions and Discussion regarding 3DFlex jobs (Data Prep, Mesh Prep, Training, Generator, Reconstruction)

Questions and advice on data processing strategy for particular samples or datasets. Discussion and best practices/tips are welcome!

Questions and discussion relating to data management for cryo-EM.

Questions and issues related to CTF refinement (global and per-particle).

Questions, discussion and error messages relating to 2D classification of particles.

Questions, discussion and errors encountered when using local refinement and signal subtraction.

Questions and discussion regarding 3D Classification.

Questions relating to helical processing.

Scripting in or with CryoSPARC: CryoSPARC CLI, cryosparc-tools, etc.

Questions about job parameters and how to optimize these.

General questions and discussion relating to cryo-EM image processing and methods.

Topics related to the preparation of samples for cryogenic electron microscopy.

Questions, issues and feature requests relating to cryoSPARC Live.

Questions, discussion and error messages arising when curating and inspecting micrographs.

Questions, discussion and errors relating to post processing job types, including local resolution estimation, local filtering, align 3D maps, reslog type analysis, and 3DFSC analysis.

Announcements about cryo-EM workshops and conferences that may be of general interest to users.